126959425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11673

約数の個数: 24

約数和(自身を含む): 172935360

約数和(自身を除く): 45975935

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 11621, 58105, 220799, 267283, 290525, 1103995, 1336415, 5078377, 5519975, 6682075, 25391885, 126959425]

約数ペア:

[(1, 126959425), (5, 25391885), (19, 6682075), (23, 5519975), (25, 5078377), (95, 1336415), (115, 1103995), (437, 290525), (475, 267283), (575, 220799), (2185, 58105), (10925, 11621)]