40385450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6073}}^1$

素因数の和:6111

約数の個数: 48

約数和(自身を含む): 90381120

約数和(自身を除く): 49995670

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6073, 6650, 12146, 30365, 42511, 60730, 85022, 115387, 151825, 212555, 230774, 303650, 425110, 576935, 807709, 1062775, 1153870, 1615418, 2125550, 2884675, 4038545, 5769350, 8077090, 20192725, 40385450]

約数ペア:

[(1, 40385450), (2, 20192725), (5, 8077090), (7, 5769350), (10, 4038545), (14, 2884675), (19, 2125550), (25, 1615418), (35, 1153870), (38, 1062775), (50, 807709), (70, 576935), (95, 425110), (133, 303650), (175, 230774), (190, 212555), (266, 151825), (350, 115387), (475, 85022), (665, 60730), (950, 42511), (1330, 30365), (3325, 12146), (6073, 6650)]