1293050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2374

約数の個数: 24

約数和(自身を含む): 2624832

約数和(自身を除く): 1331782

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2351, 4702, 11755, 23510, 25861, 51722, 58775, 117550, 129305, 258610, 646525, 1293050]

約数ペア:

[(1, 1293050), (2, 646525), (5, 258610), (10, 129305), (11, 117550), (22, 58775), (25, 51722), (50, 25861), (55, 23510), (110, 11755), (275, 4702), (550, 2351)]