50983220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82231}}^1$

素因数の和:82271

約数の個数: 24

約数和(自身を含む): 110519808

約数和(自身を除く): 59536588

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 82231, 164462, 328924, 411155, 822310, 1644620, 2549161, 5098322, 10196644, 12745805, 25491610, 50983220]

約数ペア:

[(1, 50983220), (2, 25491610), (4, 12745805), (5, 10196644), (10, 5098322), (20, 2549161), (31, 1644620), (62, 822310), (124, 411155), (155, 328924), (310, 164462), (620, 82231)]