51414935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71909}}^1$

素因数の和:71938

約数の個数: 16

約数和(自身を含む): 72485280

約数和(自身を除く): 21070345

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 71909, 359545, 790999, 934817, 3954995, 4674085, 10282987, 51414935]

約数ペア:

[(1, 51414935), (5, 10282987), (11, 4674085), (13, 3954995), (55, 934817), (65, 790999), (143, 359545), (715, 71909)]