49971939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1571}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 69721344

約数和(自身を除く): 19749405

約数列:

[1, 3, 23, 69, 461, 1383, 1571, 4713, 10603, 31809, 36133, 108399, 724231, 2172693, 16657313, 49971939]

約数ペア:

[(1, 49971939), (3, 16657313), (23, 2172693), (69, 724231), (461, 108399), (1383, 36133), (1571, 31809), (4713, 10603)]