5357380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 13620096

約数和(自身を除く): 8262716

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2251, 2380, 4502, 9004, 11255, 15757, 22510, 31514, 38267, 45020, 63028, 76534, 78785, 153068, 157570, 191335, 267869, 315140, 382670, 535738, 765340, 1071476, 1339345, 2678690, 5357380]

約数ペア:

[(1, 5357380), (2, 2678690), (4, 1339345), (5, 1071476), (7, 765340), (10, 535738), (14, 382670), (17, 315140), (20, 267869), (28, 191335), (34, 157570), (35, 153068), (68, 78785), (70, 76534), (85, 63028), (119, 45020), (140, 38267), (170, 31514), (238, 22510), (340, 15757), (476, 11255), (595, 9004), (1190, 4502), (2251, 2380)]