56753355

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 93024000

約数和(自身を除く): 36270645

約数列:

[1, 3, 5, 15, 67, 149, 201, 335, 379, 447, 745, 1005, 1137, 1895, 2235, 5685, 9983, 25393, 29949, 49915, 56471, 76179, 126965, 149745, 169413, 282355, 380895, 847065, 3783557, 11350671, 18917785, 56753355]

約数ペア:

[(1, 56753355), (3, 18917785), (5, 11350671), (15, 3783557), (67, 847065), (149, 380895), (201, 282355), (335, 169413), (379, 149745), (447, 126965), (745, 76179), (1005, 56471), (1137, 49915), (1895, 29949), (2235, 25393), (5685, 9983)]