58452340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26813}}^1$

素因数の和:26931

約数の個数: 24

約数和(自身を含む): 123880680

約数和(自身を除く): 65428340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 26813, 53626, 107252, 134065, 268130, 536260, 2922617, 5845234, 11690468, 14613085, 29226170, 58452340]

約数ペア:

[(1, 58452340), (2, 29226170), (4, 14613085), (5, 11690468), (10, 5845234), (20, 2922617), (109, 536260), (218, 268130), (436, 134065), (545, 107252), (1090, 53626), (2180, 26813)]