72718975

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7043}}^1$

素因数の和:7119

約数の個数: 24

約数和(自身を含む): 104814720

約数和(自身を除く): 32095745

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1475, 2065, 7043, 10325, 35215, 49301, 176075, 246505, 415537, 1232525, 2077685, 2908759, 10388425, 14543795, 72718975]

約数ペア:

[(1, 72718975), (5, 14543795), (7, 10388425), (25, 2908759), (35, 2077685), (59, 1232525), (175, 415537), (295, 246505), (413, 176075), (1475, 49301), (2065, 35215), (7043, 10325)]