90058925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 128241792

約数和(自身を除く): 38182867

約数列:

[1, 5, 11, 25, 37, 53, 55, 167, 185, 265, 275, 407, 583, 835, 925, 1325, 1837, 1961, 2035, 2915, 4175, 6179, 8851, 9185, 9805, 10175, 14575, 21571, 30895, 44255, 45925, 49025, 67969, 97361, 107855, 154475, 221275, 327487, 339845, 486805, 539275, 1637435, 1699225, 2434025, 3602357, 8187175, 18011785, 90058925]

約数ペア:

[(1, 90058925), (5, 18011785), (11, 8187175), (25, 3602357), (37, 2434025), (53, 1699225), (55, 1637435), (167, 539275), (185, 486805), (265, 339845), (275, 327487), (407, 221275), (583, 154475), (835, 107855), (925, 97361), (1325, 67969), (1837, 49025), (1961, 45925), (2035, 44255), (2915, 30895), (4175, 21571), (6179, 14575), (8851, 10175), (9185, 9805)]