129627425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3821}}^1$

素因数の和:3913

約数の個数: 24

約数和(自身を含む): 170614080

約数和(自身を除く): 40986655

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 1357, 1475, 3821, 6785, 19105, 33925, 87883, 95525, 225439, 439415, 1127195, 2197075, 5185097, 5635975, 25925485, 129627425]

約数ペア:

[(1, 129627425), (5, 25925485), (23, 5635975), (25, 5185097), (59, 2197075), (115, 1127195), (295, 439415), (575, 225439), (1357, 95525), (1475, 87883), (3821, 33925), (6785, 19105)]