13234975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 17849552

約数和(自身を除く): 4614577

約数列:

[1, 5, 13, 25, 65, 193, 211, 325, 965, 1055, 2509, 2743, 4825, 5275, 12545, 13715, 40723, 62725, 68575, 203615, 529399, 1018075, 2646995, 13234975]

約数ペア:

[(1, 13234975), (5, 2646995), (13, 1018075), (25, 529399), (65, 203615), (193, 68575), (211, 62725), (325, 40723), (965, 13715), (1055, 12545), (2509, 5275), (2743, 4825)]