85165675

素因数分解:

$5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 126234480

約数和(自身を除く): 41068805

約数列:

[1, 5, 7, 25, 35, 37, 49, 175, 185, 245, 259, 925, 1225, 1295, 1813, 1879, 6475, 9065, 9395, 13153, 45325, 46975, 65765, 69523, 92071, 328825, 347615, 460355, 486661, 1738075, 2301775, 2433305, 3406627, 12166525, 17033135, 85165675]

約数ペア:

[(1, 85165675), (5, 17033135), (7, 12166525), (25, 3406627), (35, 2433305), (37, 2301775), (49, 1738075), (175, 486661), (185, 460355), (245, 347615), (259, 328825), (925, 92071), (1225, 69523), (1295, 65765), (1813, 46975), (1879, 45325), (6475, 13153), (9065, 9395)]