50100820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32533}}^1$

素因数の和:32560

約数の個数: 48

約数和(自身を含む): 131177088

約数和(自身を除く): 81076268

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 32533, 65066, 130132, 162665, 227731, 325330, 357863, 455462, 650660, 715726, 910924, 1138655, 1431452, 1789315, 2277310, 2505041, 3578630, 4554620, 5010082, 7157260, 10020164, 12525205, 25050410, 50100820]

約数ペア:

[(1, 50100820), (2, 25050410), (4, 12525205), (5, 10020164), (7, 7157260), (10, 5010082), (11, 4554620), (14, 3578630), (20, 2505041), (22, 2277310), (28, 1789315), (35, 1431452), (44, 1138655), (55, 910924), (70, 715726), (77, 650660), (110, 455462), (140, 357863), (154, 325330), (220, 227731), (308, 162665), (385, 130132), (770, 65066), (1540, 32533)]