56126490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 154725120

約数和(自身を除く): 98598630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1109, 1205, 1446, 1687, 2218, 2410, 3327, 3374, 3615, 5061, 5545, 6654, 7230, 7763, 8435, 10122, 11090, 15526, 16635, 16870, 23289, 25305, 33270, 38815, 46578, 50610, 77630, 116445, 232890, 267269, 534538, 801807, 1336345, 1603614, 1870883, 2672690, 3741766, 4009035, 5612649, 8018070, 9354415, 11225298, 18708830, 28063245, 56126490]

約数ペア:

[(1, 56126490), (2, 28063245), (3, 18708830), (5, 11225298), (6, 9354415), (7, 8018070), (10, 5612649), (14, 4009035), (15, 3741766), (21, 2672690), (30, 1870883), (35, 1603614), (42, 1336345), (70, 801807), (105, 534538), (210, 267269), (241, 232890), (482, 116445), (723, 77630), (1109, 50610), (1205, 46578), (1446, 38815), (1687, 33270), (2218, 25305), (2410, 23289), (3327, 16870), (3374, 16635), (3615, 15526), (5061, 11090), (5545, 10122), (6654, 8435), (7230, 7763)]