88450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 24

約数和(自身を含む): 172980

約数和(自身を除く): 84530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 61, 122, 145, 290, 305, 610, 725, 1450, 1525, 1769, 3050, 3538, 8845, 17690, 44225, 88450]

約数ペア:

[(1, 88450), (2, 44225), (5, 17690), (10, 8845), (25, 3538), (29, 3050), (50, 1769), (58, 1525), (61, 1450), (122, 725), (145, 610), (290, 305)]