67630675

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 102850560

約数和(自身を除く): 35219885

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 127, 175, 179, 425, 595, 635, 889, 895, 1253, 2159, 2975, 3043, 3175, 4445, 4475, 6265, 10795, 15113, 15215, 21301, 22225, 22733, 31325, 53975, 75565, 76075, 106505, 113665, 159131, 377825, 386461, 532525, 568325, 795655, 1932305, 2705227, 3978275, 9661525, 13526135, 67630675]

約数ペア:

[(1, 67630675), (5, 13526135), (7, 9661525), (17, 3978275), (25, 2705227), (35, 1932305), (85, 795655), (119, 568325), (127, 532525), (175, 386461), (179, 377825), (425, 159131), (595, 113665), (635, 106505), (889, 76075), (895, 75565), (1253, 53975), (2159, 31325), (2975, 22733), (3043, 22225), (3175, 21301), (4445, 15215), (4475, 15113), (6265, 10795)]