55043586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 138338928

約数和(自身を除く): 83295342

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 101, 102, 117, 137, 153, 202, 221, 234, 274, 303, 306, 411, 442, 606, 663, 822, 909, 1233, 1313, 1326, 1717, 1781, 1818, 1989, 2329, 2466, 2626, 3434, 3562, 3939, 3978, 4658, 5151, 5343, 6987, 7878, 10302, 10686, 11817, 13837, 13974, 15453, 16029, 20961, 22321, 23634, 27674, 30277, 30906, 32058, 41511, 41922, 44642, 60554, 66963, 83022, 90831, 124533, 133926, 179881, 181662, 200889, 235229, 249066, 272493, 359762, 401778, 470458, 539643, 544986, 705687, 1079286, 1411374, 1618929, 2117061, 3057977, 3237858, 4234122, 6115954, 9173931, 18347862, 27521793, 55043586]

約数ペア:

[(1, 55043586), (2, 27521793), (3, 18347862), (6, 9173931), (9, 6115954), (13, 4234122), (17, 3237858), (18, 3057977), (26, 2117061), (34, 1618929), (39, 1411374), (51, 1079286), (78, 705687), (101, 544986), (102, 539643), (117, 470458), (137, 401778), (153, 359762), (202, 272493), (221, 249066), (234, 235229), (274, 200889), (303, 181662), (306, 179881), (411, 133926), (442, 124533), (606, 90831), (663, 83022), (822, 66963), (909, 60554), (1233, 44642), (1313, 41922), (1326, 41511), (1717, 32058), (1781, 30906), (1818, 30277), (1989, 27674), (2329, 23634), (2466, 22321), (2626, 20961), (3434, 16029), (3562, 15453), (3939, 13974), (3978, 13837), (4658, 11817), (5151, 10686), (5343, 10302), (6987, 7878)]