23247925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 32140800

約数和(自身を除く): 8892875

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 2879, 8075, 14395, 48943, 54701, 71975, 244715, 273505, 929917, 1223575, 1367525, 4649585, 23247925]

約数ペア:

[(1, 23247925), (5, 4649585), (17, 1367525), (19, 1223575), (25, 929917), (85, 273505), (95, 244715), (323, 71975), (425, 54701), (475, 48943), (1615, 14395), (2879, 8075)]