23750025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24359}}^1$

素因数の和:24385

約数の個数: 24

約数和(自身を含む): 42288960

約数和(自身を除く): 18538935

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 24359, 73077, 121795, 316667, 365385, 608975, 950001, 1583335, 1826925, 4750005, 7916675, 23750025]

約数ペア:

[(1, 23750025), (3, 7916675), (5, 4750005), (13, 1826925), (15, 1583335), (25, 950001), (39, 608975), (65, 365385), (75, 316667), (195, 121795), (325, 73077), (975, 24359)]