53006320

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3469}}^1$

素因数の和:3673

約数の個数: 40

約数和(自身を含む): 123920640

約数和(自身を除く): 70914320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3469, 3820, 6938, 7640, 13876, 15280, 17345, 27752, 34690, 55504, 69380, 138760, 277520, 662579, 1325158, 2650316, 3312895, 5300632, 6625790, 10601264, 13251580, 26503160, 53006320]

約数ペア:

[(1, 53006320), (2, 26503160), (4, 13251580), (5, 10601264), (8, 6625790), (10, 5300632), (16, 3312895), (20, 2650316), (40, 1325158), (80, 662579), (191, 277520), (382, 138760), (764, 69380), (955, 55504), (1528, 34690), (1910, 27752), (3056, 17345), (3469, 15280), (3820, 13876), (6938, 7640)]