51982164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3637

約数の個数: 72

約数和(自身を含む): 146112512

約数和(自身を除く): 94130348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3583, 3627, 4836, 7166, 7254, 10749, 14332, 14508, 21498, 32247, 42996, 46579, 64494, 93158, 111073, 128988, 139737, 186316, 222146, 279474, 333219, 419211, 444292, 558948, 666438, 838422, 999657, 1332876, 1443949, 1676844, 1999314, 2887898, 3998628, 4331847, 5775796, 8663694, 12995541, 17327388, 25991082, 51982164]

約数ペア:

[(1, 51982164), (2, 25991082), (3, 17327388), (4, 12995541), (6, 8663694), (9, 5775796), (12, 4331847), (13, 3998628), (18, 2887898), (26, 1999314), (31, 1676844), (36, 1443949), (39, 1332876), (52, 999657), (62, 838422), (78, 666438), (93, 558948), (117, 444292), (124, 419211), (156, 333219), (186, 279474), (234, 222146), (279, 186316), (372, 139737), (403, 128988), (468, 111073), (558, 93158), (806, 64494), (1116, 46579), (1209, 42996), (1612, 32247), (2418, 21498), (3583, 14508), (3627, 14332), (4836, 10749), (7166, 7254)]