25441230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11617}}^1$

素因数の和:11700

約数の個数: 32

約数和(自身を含む): 61900704

約数和(自身を除く): 36459474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 11617, 23234, 34851, 58085, 69702, 116170, 174255, 348510, 848041, 1696082, 2544123, 4240205, 5088246, 8480410, 12720615, 25441230]

約数ペア:

[(1, 25441230), (2, 12720615), (3, 8480410), (5, 5088246), (6, 4240205), (10, 2544123), (15, 1696082), (30, 848041), (73, 348510), (146, 174255), (219, 116170), (365, 69702), (438, 58085), (730, 34851), (1095, 23234), (2190, 11617)]