56683290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23917}}^1$

素因数の和:24006

約数の個数: 32

約数和(自身を含む): 137767680

約数和(自身を除く): 81084390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 23917, 47834, 71751, 119585, 143502, 239170, 358755, 717510, 1889443, 3778886, 5668329, 9447215, 11336658, 18894430, 28341645, 56683290]

約数ペア:

[(1, 56683290), (2, 28341645), (3, 18894430), (5, 11336658), (6, 9447215), (10, 5668329), (15, 3778886), (30, 1889443), (79, 717510), (158, 358755), (237, 239170), (395, 143502), (474, 119585), (790, 71751), (1185, 47834), (2370, 23917)]