56005180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 150377472

約数和(自身を除く): 94372292

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 385, 410, 451, 574, 770, 820, 887, 902, 1148, 1435, 1540, 1774, 1804, 2255, 2870, 3157, 3548, 4435, 4510, 5740, 6209, 6314, 8870, 9020, 9757, 12418, 12628, 15785, 17740, 19514, 24836, 31045, 31570, 36367, 39028, 48785, 62090, 63140, 68299, 72734, 97570, 124180, 136598, 145468, 181835, 195140, 254569, 273196, 341495, 363670, 400037, 509138, 682990, 727340, 800074, 1018276, 1272845, 1365980, 1600148, 2000185, 2545690, 2800259, 4000370, 5091380, 5600518, 8000740, 11201036, 14001295, 28002590, 56005180]

約数ペア:

[(1, 56005180), (2, 28002590), (4, 14001295), (5, 11201036), (7, 8000740), (10, 5600518), (11, 5091380), (14, 4000370), (20, 2800259), (22, 2545690), (28, 2000185), (35, 1600148), (41, 1365980), (44, 1272845), (55, 1018276), (70, 800074), (77, 727340), (82, 682990), (110, 509138), (140, 400037), (154, 363670), (164, 341495), (205, 273196), (220, 254569), (287, 195140), (308, 181835), (385, 145468), (410, 136598), (451, 124180), (574, 97570), (770, 72734), (820, 68299), (887, 63140), (902, 62090), (1148, 48785), (1435, 39028), (1540, 36367), (1774, 31570), (1804, 31045), (2255, 24836), (2870, 19514), (3157, 17740), (3548, 15785), (4435, 12628), (4510, 12418), (5740, 9757), (6209, 9020), (6314, 8870)]