85461730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{8893}}^1$

素因数の和:8962

約数の個数: 24

約数和(自身を含む): 158971356

約数和(自身を除く): 73509626

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 8893, 9610, 17786, 44465, 88930, 275683, 551366, 1378415, 2756830, 8546173, 17092346, 42730865, 85461730]

約数ペア:

[(1, 85461730), (2, 42730865), (5, 17092346), (10, 8546173), (31, 2756830), (62, 1378415), (155, 551366), (310, 275683), (961, 88930), (1922, 44465), (4805, 17786), (8893, 9610)]