61232885

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 87381504

約数和(自身を除く): 26148619

約数列:

[1, 5, 7, 35, 41, 71, 205, 287, 355, 497, 601, 1435, 2485, 2911, 3005, 4207, 14555, 20377, 21035, 24641, 42671, 101885, 123205, 172487, 213355, 298697, 862435, 1493485, 1749511, 8747555, 12246577, 61232885]

約数ペア:

[(1, 61232885), (5, 12246577), (7, 8747555), (35, 1749511), (41, 1493485), (71, 862435), (205, 298697), (287, 213355), (355, 172487), (497, 123205), (601, 101885), (1435, 42671), (2485, 24641), (2911, 21035), (3005, 20377), (4207, 14555)]