27176225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 35509632

約数和(自身を除く): 8333407

約数列:

[1, 5, 23, 25, 115, 151, 313, 575, 755, 1565, 3473, 3775, 7199, 7825, 17365, 35995, 47263, 86825, 179975, 236315, 1087049, 1181575, 5435245, 27176225]

約数ペア:

[(1, 27176225), (5, 5435245), (23, 1181575), (25, 1087049), (115, 236315), (151, 179975), (313, 86825), (575, 47263), (755, 35995), (1565, 17365), (3473, 7825), (3775, 7199)]