140042450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{96581}}^1$

素因数の和:96622

約数の個数: 24

約数和(自身を含む): 269463780

約数和(自身を除く): 129421330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 96581, 193162, 482905, 965810, 2414525, 2800849, 4829050, 5601698, 14004245, 28008490, 70021225, 140042450]

約数ペア:

[(1, 140042450), (2, 70021225), (5, 28008490), (10, 14004245), (25, 5601698), (29, 4829050), (50, 2800849), (58, 2414525), (145, 965810), (290, 482905), (725, 193162), (1450, 96581)]