23389735

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 30260160

約数和(自身を除く): 6870425

約数列:

[1, 5, 23, 37, 115, 185, 239, 529, 851, 1195, 2645, 4255, 5497, 8843, 19573, 27485, 44215, 97865, 126431, 203389, 632155, 1016945, 4677947, 23389735]

約数ペア:

[(1, 23389735), (5, 4677947), (23, 1016945), (37, 632155), (115, 203389), (185, 126431), (239, 97865), (529, 44215), (851, 27485), (1195, 19573), (2645, 8843), (4255, 5497)]