25473736

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 23313464

約数列:

[1, 2, 4, 8, 109, 131, 218, 223, 262, 436, 446, 524, 872, 892, 1048, 1784, 14279, 24307, 28558, 29213, 48614, 57116, 58426, 97228, 114232, 116852, 194456, 233704, 3184217, 6368434, 12736868, 25473736]

約数ペア:

[(1, 25473736), (2, 12736868), (4, 6368434), (8, 3184217), (109, 233704), (131, 194456), (218, 116852), (223, 114232), (262, 97228), (436, 58426), (446, 57116), (524, 48614), (872, 29213), (892, 28558), (1048, 24307), (1784, 14279)]