193307525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1481}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 251394624

約数和(自身を除く): 58087099

約数列:

[1, 5, 23, 25, 115, 227, 575, 1135, 1481, 5221, 5675, 7405, 26105, 34063, 37025, 130525, 170315, 336187, 851575, 1680935, 7732301, 8404675, 38661505, 193307525]

約数ペア:

[(1, 193307525), (5, 38661505), (23, 8404675), (25, 7732301), (115, 1680935), (227, 851575), (575, 336187), (1135, 170315), (1481, 130525), (5221, 37025), (5675, 34063), (7405, 26105)]