48438575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 63748896

約数和(自身を除く): 15310321

約数列:

[1, 5, 23, 25, 61, 115, 305, 575, 1381, 1403, 1525, 6905, 7015, 31763, 34525, 35075, 84241, 158815, 421205, 794075, 1937543, 2106025, 9687715, 48438575]

約数ペア:

[(1, 48438575), (5, 9687715), (23, 2106025), (25, 1937543), (61, 794075), (115, 421205), (305, 158815), (575, 84241), (1381, 35075), (1403, 34525), (1525, 31763), (6905, 7015)]