55466936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 68949064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 89, 124, 178, 217, 248, 356, 359, 434, 623, 712, 718, 868, 1246, 1436, 1736, 2492, 2513, 2759, 2872, 4984, 5026, 5518, 10052, 11036, 11129, 19313, 20104, 22072, 22258, 31951, 38626, 44516, 63902, 77252, 77903, 89032, 127804, 154504, 155806, 223657, 255608, 311612, 447314, 623224, 894628, 990481, 1789256, 1980962, 3961924, 6933367, 7923848, 13866734, 27733468, 55466936]

約数ペア:

[(1, 55466936), (2, 27733468), (4, 13866734), (7, 7923848), (8, 6933367), (14, 3961924), (28, 1980962), (31, 1789256), (56, 990481), (62, 894628), (89, 623224), (124, 447314), (178, 311612), (217, 255608), (248, 223657), (356, 155806), (359, 154504), (434, 127804), (623, 89032), (712, 77903), (718, 77252), (868, 63902), (1246, 44516), (1436, 38626), (1736, 31951), (2492, 22258), (2513, 22072), (2759, 20104), (2872, 19313), (4984, 11129), (5026, 11036), (5518, 10052)]