78098945

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1543}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 96049152

約数和(自身を除く): 17950207

約数列:

[1, 5, 53, 191, 265, 955, 1543, 7715, 10123, 50615, 81779, 294713, 408895, 1473565, 15619789, 78098945]

約数ペア:

[(1, 78098945), (5, 15619789), (53, 1473565), (191, 408895), (265, 294713), (955, 81779), (1543, 50615), (7715, 10123)]