85225012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12409}}^1$

素因数の和:12531

約数の個数: 24

約数和(自身を含む): 159493320

約数和(自身を除く): 74268308

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 12409, 24818, 49636, 210953, 421906, 843812, 1253309, 2506618, 5013236, 21306253, 42612506, 85225012]

約数ペア:

[(1, 85225012), (2, 42612506), (4, 21306253), (17, 5013236), (34, 2506618), (68, 1253309), (101, 843812), (202, 421906), (404, 210953), (1717, 49636), (3434, 24818), (6868, 12409)]