23426075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 30640896

約数和(自身を除く): 7214821

約数列:

[1, 5, 23, 25, 115, 131, 311, 575, 655, 1555, 3013, 3275, 7153, 7775, 15065, 35765, 40741, 75325, 178825, 203705, 937043, 1018525, 4685215, 23426075]

約数ペア:

[(1, 23426075), (5, 4685215), (23, 1018525), (25, 937043), (115, 203705), (131, 178825), (311, 75325), (575, 40741), (655, 35765), (1555, 15065), (3013, 7775), (3275, 7153)]