23194375

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 32052240

約数和(自身を除く): 8857865

約数列:

[1, 5, 17, 25, 37, 59, 85, 125, 185, 295, 425, 625, 629, 925, 1003, 1475, 2125, 2183, 3145, 4625, 5015, 7375, 10625, 10915, 15725, 23125, 25075, 36875, 37111, 54575, 78625, 125375, 185555, 272875, 393125, 626875, 927775, 1364375, 4638875, 23194375]

約数ペア:

[(1, 23194375), (5, 4638875), (17, 1364375), (25, 927775), (37, 626875), (59, 393125), (85, 272875), (125, 185555), (185, 125375), (295, 78625), (425, 54575), (625, 37111), (629, 36875), (925, 25075), (1003, 23125), (1475, 15725), (2125, 10915), (2183, 10625), (3145, 7375), (4625, 5015)]