94257020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32957}}^1$

素因数の和:32990

約数の個数: 48

約数和(自身を含む): 232551648

約数和(自身を除く): 138294628

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 32957, 65914, 131828, 164785, 329570, 362527, 428441, 659140, 725054, 856882, 1450108, 1713764, 1812635, 2142205, 3625270, 4284410, 4712851, 7250540, 8568820, 9425702, 18851404, 23564255, 47128510, 94257020]

約数ペア:

[(1, 94257020), (2, 47128510), (4, 23564255), (5, 18851404), (10, 9425702), (11, 8568820), (13, 7250540), (20, 4712851), (22, 4284410), (26, 3625270), (44, 2142205), (52, 1812635), (55, 1713764), (65, 1450108), (110, 856882), (130, 725054), (143, 659140), (220, 428441), (260, 362527), (286, 329570), (572, 164785), (715, 131828), (1430, 65914), (2860, 32957)]