69624350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 138647376

約数和(自身を除く): 69023026

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 101, 170, 202, 425, 505, 811, 850, 1010, 1622, 1717, 2525, 3434, 4055, 5050, 8110, 8585, 13787, 17170, 20275, 27574, 40550, 42925, 68935, 81911, 85850, 137870, 163822, 344675, 409555, 689350, 819110, 1392487, 2047775, 2784974, 4095550, 6962435, 13924870, 34812175, 69624350]

約数ペア:

[(1, 69624350), (2, 34812175), (5, 13924870), (10, 6962435), (17, 4095550), (25, 2784974), (34, 2047775), (50, 1392487), (85, 819110), (101, 689350), (170, 409555), (202, 344675), (425, 163822), (505, 137870), (811, 85850), (850, 81911), (1010, 68935), (1622, 42925), (1717, 40550), (2525, 27574), (3434, 20275), (4055, 17170), (5050, 13787), (8110, 8585)]