31160540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14561}}^1$

素因数の和:14677

約数の個数: 24

約数和(自身を含む): 66053232

約数和(自身を除く): 34892692

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 14561, 29122, 58244, 72805, 145610, 291220, 1558027, 3116054, 6232108, 7790135, 15580270, 31160540]

約数ペア:

[(1, 31160540), (2, 15580270), (4, 7790135), (5, 6232108), (10, 3116054), (20, 1558027), (107, 291220), (214, 145610), (428, 72805), (535, 58244), (1070, 29122), (2140, 14561)]