85399090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1163}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 175996800

約数和(自身を除く): 90597710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049, 1163, 2098, 2326, 5245, 5815, 7343, 8141, 10490, 11630, 14686, 16282, 36715, 40705, 73430, 81410, 1219987, 2439974, 6099935, 8539909, 12199870, 17079818, 42699545, 85399090]

約数ペア:

[(1, 85399090), (2, 42699545), (5, 17079818), (7, 12199870), (10, 8539909), (14, 6099935), (35, 2439974), (70, 1219987), (1049, 81410), (1163, 73430), (2098, 40705), (2326, 36715), (5245, 16282), (5815, 14686), (7343, 11630), (8141, 10490)]