13631750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4957}}^1$

素因数の和:4985

約数の個数: 32

約数和(自身を含む): 27844128

約数和(自身を除く): 14212378

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 4957, 9914, 24785, 49570, 54527, 109054, 123925, 247850, 272635, 545270, 619625, 1239250, 1363175, 2726350, 6815875, 13631750]

約数ペア:

[(1, 13631750), (2, 6815875), (5, 2726350), (10, 1363175), (11, 1239250), (22, 619625), (25, 545270), (50, 272635), (55, 247850), (110, 123925), (125, 109054), (250, 54527), (275, 49570), (550, 24785), (1375, 9914), (2750, 4957)]