54187518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2289

約数の個数: 64

約数和(自身を含む): 137728512

約数和(自身を除く): 83540994

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2213, 2226, 3498, 4081, 4426, 6639, 8162, 12243, 13278, 15491, 24343, 24486, 30982, 46473, 48686, 73029, 92946, 117289, 146058, 170401, 234578, 340802, 351867, 511203, 703734, 821023, 1022406, 1290179, 1642046, 2463069, 2580358, 3870537, 4926138, 7741074, 9031253, 18062506, 27093759, 54187518]

約数ペア:

[(1, 54187518), (2, 27093759), (3, 18062506), (6, 9031253), (7, 7741074), (11, 4926138), (14, 3870537), (21, 2580358), (22, 2463069), (33, 1642046), (42, 1290179), (53, 1022406), (66, 821023), (77, 703734), (106, 511203), (154, 351867), (159, 340802), (231, 234578), (318, 170401), (371, 146058), (462, 117289), (583, 92946), (742, 73029), (1113, 48686), (1166, 46473), (1749, 30982), (2213, 24486), (2226, 24343), (3498, 15491), (4081, 13278), (4426, 12243), (6639, 8162)]