54126485

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 22078315

約数列:

[1, 5, 7, 35, 97, 107, 149, 485, 535, 679, 745, 749, 1043, 3395, 3745, 5215, 10379, 14453, 15943, 51895, 72265, 72653, 79715, 101171, 111601, 363265, 505855, 558005, 1546471, 7732355, 10825297, 54126485]

約数ペア:

[(1, 54126485), (5, 10825297), (7, 7732355), (35, 1546471), (97, 558005), (107, 505855), (149, 363265), (485, 111601), (535, 101171), (679, 79715), (745, 72653), (749, 72265), (1043, 51895), (3395, 15943), (3745, 14453), (5215, 10379)]