56029260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{133403}}^1$

素因数の和:133422

約数の個数: 48

約数和(自身を含む): 179294976

約数和(自身を除く): 123265716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 133403, 266806, 400209, 533612, 667015, 800418, 933821, 1334030, 1600836, 1867642, 2001045, 2668060, 2801463, 3735284, 4002090, 4669105, 5602926, 8004180, 9338210, 11205852, 14007315, 18676420, 28014630, 56029260]

約数ペア:

[(1, 56029260), (2, 28014630), (3, 18676420), (4, 14007315), (5, 11205852), (6, 9338210), (7, 8004180), (10, 5602926), (12, 4669105), (14, 4002090), (15, 3735284), (20, 2801463), (21, 2668060), (28, 2001045), (30, 1867642), (35, 1600836), (42, 1334030), (60, 933821), (70, 800418), (84, 667015), (105, 533612), (140, 400209), (210, 266806), (420, 133403)]