252364315

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 354170880

約数和(自身を除く): 101806565

約数列:

[1, 5, 7, 35, 79, 107, 395, 535, 553, 749, 853, 2765, 3745, 4265, 5971, 8453, 29855, 42265, 59171, 67387, 91271, 295855, 336935, 456355, 471709, 638897, 2358545, 3194485, 7210409, 36052045, 50472863, 252364315]

約数ペア:

[(1, 252364315), (5, 50472863), (7, 36052045), (35, 7210409), (79, 3194485), (107, 2358545), (395, 638897), (535, 471709), (553, 456355), (749, 336935), (853, 295855), (2765, 91271), (3745, 67387), (4265, 59171), (5971, 42265), (8453, 29855)]