23010425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 30310560

約数和(自身を除く): 7300135

約数列:

[1, 5, 19, 25, 95, 193, 251, 475, 965, 1255, 3667, 4769, 4825, 6275, 18335, 23845, 48443, 91675, 119225, 242215, 920417, 1211075, 4602085, 23010425]

約数ペア:

[(1, 23010425), (5, 4602085), (19, 1211075), (25, 920417), (95, 242215), (193, 119225), (251, 91675), (475, 48443), (965, 23845), (1255, 18335), (3667, 6275), (4769, 4825)]