48998775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 96124800

約数和(自身を除く): 47126025

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 67, 75, 105, 147, 175, 199, 201, 245, 335, 469, 525, 597, 735, 995, 1005, 1225, 1393, 1407, 1675, 2345, 2985, 3283, 3675, 4179, 4975, 5025, 6965, 7035, 9751, 9849, 11725, 13333, 14925, 16415, 20895, 29253, 34825, 35175, 39999, 48755, 49245, 66665, 82075, 93331, 104475, 146265, 199995, 243775, 246225, 279993, 333325, 466655, 653317, 731325, 999975, 1399965, 1959951, 2333275, 3266585, 6999825, 9799755, 16332925, 48998775]

約数ペア:

[(1, 48998775), (3, 16332925), (5, 9799755), (7, 6999825), (15, 3266585), (21, 2333275), (25, 1959951), (35, 1399965), (49, 999975), (67, 731325), (75, 653317), (105, 466655), (147, 333325), (175, 279993), (199, 246225), (201, 243775), (245, 199995), (335, 146265), (469, 104475), (525, 93331), (597, 82075), (735, 66665), (995, 49245), (1005, 48755), (1225, 39999), (1393, 35175), (1407, 34825), (1675, 29253), (2345, 20895), (2985, 16415), (3283, 14925), (3675, 13333), (4179, 11725), (4975, 9849), (5025, 9751), (6965, 7035)]