1616051885

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{3739}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 2268414720

約数和(自身を除く): 652362835

約数列:

[1, 5, 7, 35, 53, 233, 265, 371, 1165, 1631, 1855, 3739, 8155, 12349, 18695, 26173, 61745, 86443, 130865, 198167, 432215, 871187, 990835, 1387169, 4355935, 6098309, 6935845, 30491545, 46172911, 230864555, 323210377, 1616051885]

約数ペア:

[(1, 1616051885), (5, 323210377), (7, 230864555), (35, 46172911), (53, 30491545), (233, 6935845), (265, 6098309), (371, 4355935), (1165, 1387169), (1631, 990835), (1855, 871187), (3739, 432215), (8155, 198167), (12349, 130865), (18695, 86443), (26173, 61745)]