56555848778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1901}}^1$

素因数の和:2184

約数の個数: 128

約数和(自身を含む): 109741443840

約数和(自身を除く): 53185595062

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 143, 187, 211, 221, 286, 319, 374, 377, 422, 442, 493, 638, 754, 986, 1901, 2321, 2431, 2743, 3587, 3802, 4147, 4642, 4862, 5423, 5486, 6119, 6409, 7174, 8294, 10846, 12238, 12818, 20911, 24713, 30173, 32317, 39457, 41822, 46631, 49426, 55129, 60346, 64634, 67309, 70499, 78914, 79547, 93262, 104023, 110258, 134618, 140998, 159094, 208046, 271843, 355487, 401111, 420121, 512941, 543686, 606419, 710974, 716677, 802222, 840242, 875017, 937193, 1025882, 1144253, 1212838, 1352299, 1433354, 1750034, 1874386, 2288506, 2704598, 4412221, 4621331, 5214443, 6818887, 7883447, 8824442, 9242662, 10309123, 10428886, 11632219, 12183509, 13637774, 14875289, 15766894, 20618246, 23264438, 24367018, 29750578, 57358873, 75007757, 88645531, 114717746, 127954409, 134018599, 150015514, 151218847, 177291062, 197747723, 255908818, 268037198, 302437694, 395495446, 975100841, 1663407317, 1950201682, 2175224953, 2570720399, 3326814634, 4350449906, 5141440798, 28277924389, 56555848778]

約数ペア:

[(1, 56555848778), (2, 28277924389), (11, 5141440798), (13, 4350449906), (17, 3326814634), (22, 2570720399), (26, 2175224953), (29, 1950201682), (34, 1663407317), (58, 975100841), (143, 395495446), (187, 302437694), (211, 268037198), (221, 255908818), (286, 197747723), (319, 177291062), (374, 151218847), (377, 150015514), (422, 134018599), (442, 127954409), (493, 114717746), (638, 88645531), (754, 75007757), (986, 57358873), (1901, 29750578), (2321, 24367018), (2431, 23264438), (2743, 20618246), (3587, 15766894), (3802, 14875289), (4147, 13637774), (4642, 12183509), (4862, 11632219), (5423, 10428886), (5486, 10309123), (6119, 9242662), (6409, 8824442), (7174, 7883447), (8294, 6818887), (10846, 5214443), (12238, 4621331), (12818, 4412221), (20911, 2704598), (24713, 2288506), (30173, 1874386), (32317, 1750034), (39457, 1433354), (41822, 1352299), (46631, 1212838), (49426, 1144253), (55129, 1025882), (60346, 937193), (64634, 875017), (67309, 840242), (70499, 802222), (78914, 716677), (79547, 710974), (93262, 606419), (104023, 543686), (110258, 512941), (134618, 420121), (140998, 401111), (159094, 355487), (208046, 271843)]