56712670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11411}}^1$

素因数の和:11496

約数の個数: 32

約数和(自身を含む): 118319616

約数和(自身を除く): 61606946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 11411, 22822, 57055, 79877, 114110, 159754, 399385, 798770, 810181, 1620362, 4050905, 5671267, 8101810, 11342534, 28356335, 56712670]

約数ペア:

[(1, 56712670), (2, 28356335), (5, 11342534), (7, 8101810), (10, 5671267), (14, 4050905), (35, 1620362), (70, 810181), (71, 798770), (142, 399385), (355, 159754), (497, 114110), (710, 79877), (994, 57055), (2485, 22822), (4970, 11411)]