460830025

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 580136480

約数和(自身を除く): 119306455

約数列:

[1, 5, 25, 97, 307, 485, 619, 1535, 2425, 3095, 7675, 15475, 29779, 60043, 148895, 190033, 300215, 744475, 950165, 1501075, 4750825, 18433201, 92166005, 460830025]

約数ペア:

[(1, 460830025), (5, 92166005), (25, 18433201), (97, 4750825), (307, 1501075), (485, 950165), (619, 744475), (1535, 300215), (2425, 190033), (3095, 148895), (7675, 60043), (15475, 29779)]