56616675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 100172160

約数和(自身を除く): 43555485

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 201, 285, 335, 475, 593, 1005, 1273, 1425, 1675, 1779, 2965, 3819, 5025, 6365, 8895, 11267, 14825, 19095, 31825, 33801, 39731, 44475, 56335, 95475, 119193, 169005, 198655, 281675, 595965, 754889, 845025, 993275, 2264667, 2979825, 3774445, 11323335, 18872225, 56616675]

約数ペア:

[(1, 56616675), (3, 18872225), (5, 11323335), (15, 3774445), (19, 2979825), (25, 2264667), (57, 993275), (67, 845025), (75, 754889), (95, 595965), (201, 281675), (285, 198655), (335, 169005), (475, 119193), (593, 95475), (1005, 56335), (1273, 44475), (1425, 39731), (1675, 33801), (1779, 31825), (2965, 19095), (3819, 14825), (5025, 11267), (6365, 8895)]