23401235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 34449408

約数和(自身を除く): 11048173

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1423, 1495, 3289, 7115, 15653, 16445, 18499, 32729, 78265, 92495, 163645, 203489, 360019, 425477, 1017445, 1800095, 2127385, 4680247, 23401235]

約数ペア:

[(1, 23401235), (5, 4680247), (11, 2127385), (13, 1800095), (23, 1017445), (55, 425477), (65, 360019), (115, 203489), (143, 163645), (253, 92495), (299, 78265), (715, 32729), (1265, 18499), (1423, 16445), (1495, 15653), (3289, 7115)]