55216035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3048

約数の個数: 48

約数和(自身を含む): 111271680

約数和(自身を除く): 56055645

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2065, 2655, 2971, 3717, 6195, 8913, 14855, 18585, 20797, 26739, 44565, 62391, 103985, 133695, 175289, 187173, 311955, 525867, 876445, 935865, 1227023, 1577601, 2629335, 3681069, 6135115, 7888005, 11043207, 18405345, 55216035]

約数ペア:

[(1, 55216035), (3, 18405345), (5, 11043207), (7, 7888005), (9, 6135115), (15, 3681069), (21, 2629335), (35, 1577601), (45, 1227023), (59, 935865), (63, 876445), (105, 525867), (177, 311955), (295, 187173), (315, 175289), (413, 133695), (531, 103985), (885, 62391), (1239, 44565), (2065, 26739), (2655, 20797), (2971, 18585), (3717, 14855), (6195, 8913)]