55630275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 96565248

約数和(自身を除く): 40934973

約数列:

[1, 3, 5, 15, 25, 31, 71, 75, 93, 155, 213, 337, 355, 465, 775, 1011, 1065, 1685, 1775, 2201, 2325, 5055, 5325, 6603, 8425, 10447, 11005, 23927, 25275, 31341, 33015, 52235, 55025, 71781, 119635, 156705, 165075, 261175, 358905, 598175, 741737, 783525, 1794525, 2225211, 3708685, 11126055, 18543425, 55630275]

約数ペア:

[(1, 55630275), (3, 18543425), (5, 11126055), (15, 3708685), (25, 2225211), (31, 1794525), (71, 783525), (75, 741737), (93, 598175), (155, 358905), (213, 261175), (337, 165075), (355, 156705), (465, 119635), (775, 71781), (1011, 55025), (1065, 52235), (1685, 33015), (1775, 31341), (2201, 25275), (2325, 23927), (5055, 11005), (5325, 10447), (6603, 8425)]