57320410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2633}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 118340352

約数和(自身を除く): 61019942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 2633, 3110, 4354, 5266, 10885, 13165, 18431, 21770, 26330, 36862, 92155, 184310, 818863, 1637726, 4094315, 5732041, 8188630, 11464082, 28660205, 57320410]

約数ペア:

[(1, 57320410), (2, 28660205), (5, 11464082), (7, 8188630), (10, 5732041), (14, 4094315), (35, 1637726), (70, 818863), (311, 184310), (622, 92155), (1555, 36862), (2177, 26330), (2633, 21770), (3110, 18431), (4354, 13165), (5266, 10885)]