27716570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6566

約数の個数: 32

約数和(自身を含む): 57960576

約数和(自身を除く): 30244006

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 6491, 12982, 32455, 45437, 64910, 90874, 227185, 395951, 454370, 791902, 1979755, 2771657, 3959510, 5543314, 13858285, 27716570]

約数ペア:

[(1, 27716570), (2, 13858285), (5, 5543314), (7, 3959510), (10, 2771657), (14, 1979755), (35, 791902), (61, 454370), (70, 395951), (122, 227185), (305, 90874), (427, 64910), (610, 45437), (854, 32455), (2135, 12982), (4270, 6491)]