56543620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 147974400

約数和(自身を除く): 91430780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 733, 812, 1015, 1102, 1330, 1466, 2030, 2204, 2660, 2755, 2932, 3665, 3857, 4060, 5131, 5510, 7330, 7714, 10262, 11020, 13927, 14660, 15428, 19285, 20524, 21257, 25655, 27854, 38570, 42514, 51310, 55708, 69635, 77140, 85028, 97489, 102620, 106285, 139270, 148799, 194978, 212570, 278540, 297598, 389956, 403883, 425140, 487445, 595196, 743995, 807766, 974890, 1487990, 1615532, 1949780, 2019415, 2827181, 2975980, 4038830, 5654362, 8077660, 11308724, 14135905, 28271810, 56543620]

約数ペア:

[(1, 56543620), (2, 28271810), (4, 14135905), (5, 11308724), (7, 8077660), (10, 5654362), (14, 4038830), (19, 2975980), (20, 2827181), (28, 2019415), (29, 1949780), (35, 1615532), (38, 1487990), (58, 974890), (70, 807766), (76, 743995), (95, 595196), (116, 487445), (133, 425140), (140, 403883), (145, 389956), (190, 297598), (203, 278540), (266, 212570), (290, 194978), (380, 148799), (406, 139270), (532, 106285), (551, 102620), (580, 97489), (665, 85028), (733, 77140), (812, 69635), (1015, 55708), (1102, 51310), (1330, 42514), (1466, 38570), (2030, 27854), (2204, 25655), (2660, 21257), (2755, 20524), (2932, 19285), (3665, 15428), (3857, 14660), (4060, 13927), (5131, 11020), (5510, 10262), (7330, 7714)]