50199618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 118441440

約数和(自身を除く): 68241822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 2339, 3066, 3577, 4678, 7017, 7154, 10731, 14034, 16373, 21462, 32746, 49119, 98238, 114611, 170747, 229222, 341494, 343833, 512241, 687666, 1024482, 1195229, 2390458, 3585687, 7171374, 8366603, 16733206, 25099809, 50199618]

約数ペア:

[(1, 50199618), (2, 25099809), (3, 16733206), (6, 8366603), (7, 7171374), (14, 3585687), (21, 2390458), (42, 1195229), (49, 1024482), (73, 687666), (98, 512241), (146, 343833), (147, 341494), (219, 229222), (294, 170747), (438, 114611), (511, 98238), (1022, 49119), (1533, 32746), (2339, 21462), (3066, 16373), (3577, 14034), (4678, 10731), (7017, 7154)]