53998776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 162664320

約数和(自身を除く): 108665544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 1861, 2232, 2418, 3224, 3627, 3722, 4836, 5583, 7254, 7444, 9672, 11166, 14508, 14888, 16749, 22332, 24193, 29016, 33498, 44664, 48386, 57691, 66996, 72579, 96772, 115382, 133992, 145158, 173073, 193544, 217737, 230764, 290316, 346146, 435474, 461528, 519219, 580632, 692292, 749983, 870948, 1038438, 1384584, 1499966, 1741896, 2076876, 2249949, 2999932, 4153752, 4499898, 5999864, 6749847, 8999796, 13499694, 17999592, 26999388, 53998776]

約数ペア:

[(1, 53998776), (2, 26999388), (3, 17999592), (4, 13499694), (6, 8999796), (8, 6749847), (9, 5999864), (12, 4499898), (13, 4153752), (18, 2999932), (24, 2249949), (26, 2076876), (31, 1741896), (36, 1499966), (39, 1384584), (52, 1038438), (62, 870948), (72, 749983), (78, 692292), (93, 580632), (104, 519219), (117, 461528), (124, 435474), (156, 346146), (186, 290316), (234, 230764), (248, 217737), (279, 193544), (312, 173073), (372, 145158), (403, 133992), (468, 115382), (558, 96772), (744, 72579), (806, 66996), (936, 57691), (1116, 48386), (1209, 44664), (1612, 33498), (1861, 29016), (2232, 24193), (2418, 22332), (3224, 16749), (3627, 14888), (3722, 14508), (4836, 11166), (5583, 9672), (7254, 7444)]