133723225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 171774720

約数和(自身を除く): 38051495

約数列:

[1, 5, 25, 47, 73, 235, 365, 1175, 1559, 1825, 3431, 7795, 17155, 38975, 73273, 85775, 113807, 366365, 569035, 1831825, 2845175, 5348929, 26744645, 133723225]

約数ペア:

[(1, 133723225), (5, 26744645), (25, 5348929), (47, 2845175), (73, 1831825), (235, 569035), (365, 366365), (1175, 113807), (1559, 85775), (1825, 73273), (3431, 38975), (7795, 17155)]