94800025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 124942400

約数和(自身を除く): 30142375

約数列:

[1, 5, 19, 25, 95, 109, 475, 545, 1831, 2071, 2725, 9155, 10355, 34789, 45775, 51775, 173945, 199579, 869725, 997895, 3792001, 4989475, 18960005, 94800025]

約数ペア:

[(1, 94800025), (5, 18960005), (19, 4989475), (25, 3792001), (95, 997895), (109, 869725), (475, 199579), (545, 173945), (1831, 51775), (2071, 45775), (2725, 34789), (9155, 10355)]