65496065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 21595135

約数列:

[1, 5, 23, 29, 41, 115, 145, 205, 479, 667, 943, 1189, 2395, 3335, 4715, 5945, 11017, 13891, 19639, 27347, 55085, 69455, 98195, 136735, 319493, 451697, 569531, 1597465, 2258485, 2847655, 13099213, 65496065]

約数ペア:

[(1, 65496065), (5, 13099213), (23, 2847655), (29, 2258485), (41, 1597465), (115, 569531), (145, 451697), (205, 319493), (479, 136735), (667, 98195), (943, 69455), (1189, 55085), (2395, 27347), (3335, 19639), (4715, 13891), (5945, 11017)]