61412075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 81110880

約数和(自身を除く): 19698805

約数列:

[1, 5, 17, 25, 85, 229, 425, 631, 1145, 3155, 3893, 5725, 10727, 15775, 19465, 53635, 97325, 144499, 268175, 722495, 2456483, 3612475, 12282415, 61412075]

約数ペア:

[(1, 61412075), (5, 12282415), (17, 3612475), (25, 2456483), (85, 722495), (229, 268175), (425, 144499), (631, 97325), (1145, 53635), (3155, 19465), (3893, 15775), (5725, 10727)]