33431925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 60264000

約数和(自身を除く): 26832075

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 285, 435, 475, 551, 725, 809, 1425, 1653, 2175, 2427, 2755, 4045, 8265, 12135, 13775, 15371, 20225, 23461, 41325, 46113, 60675, 70383, 76855, 117305, 230565, 351915, 384275, 445759, 586525, 1152825, 1337277, 1759575, 2228795, 6686385, 11143975, 33431925]

約数ペア:

[(1, 33431925), (3, 11143975), (5, 6686385), (15, 2228795), (19, 1759575), (25, 1337277), (29, 1152825), (57, 586525), (75, 445759), (87, 384275), (95, 351915), (145, 230565), (285, 117305), (435, 76855), (475, 70383), (551, 60675), (725, 46113), (809, 41325), (1425, 23461), (1653, 20225), (2175, 15371), (2427, 13775), (2755, 12135), (4045, 8265)]