85870604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12503}}^1$

素因数の和:12625

約数の個数: 24

約数和(自身を含む): 160701408

約数和(自身を除く): 74830804

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 12503, 25006, 50012, 212551, 425102, 850204, 1262803, 2525606, 5051212, 21467651, 42935302, 85870604]

約数ペア:

[(1, 85870604), (2, 42935302), (4, 21467651), (17, 5051212), (34, 2525606), (68, 1262803), (101, 850204), (202, 425102), (404, 212551), (1717, 50012), (3434, 25006), (6868, 12503)]