57474505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 78709248

約数和(自身を除く): 21234743

約数列:

[1, 5, 11, 37, 55, 61, 185, 305, 407, 463, 671, 2035, 2257, 2315, 3355, 5093, 11285, 17131, 24827, 25465, 28243, 85655, 124135, 141215, 188441, 310673, 942205, 1044991, 1553365, 5224955, 11494901, 57474505]

約数ペア:

[(1, 57474505), (5, 11494901), (11, 5224955), (37, 1553365), (55, 1044991), (61, 942205), (185, 310673), (305, 188441), (407, 141215), (463, 124135), (671, 85655), (2035, 28243), (2257, 25465), (2315, 24827), (3355, 17131), (5093, 11285)]