25190804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6073}}^1$

素因数の和:6155

約数の個数: 24

約数和(自身を含む): 47450088

約数和(自身を除く): 22259284

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6073, 12146, 24292, 103241, 206482, 370453, 412964, 740906, 1481812, 6297701, 12595402, 25190804]

約数ペア:

[(1, 25190804), (2, 12595402), (4, 6297701), (17, 1481812), (34, 740906), (61, 412964), (68, 370453), (122, 206482), (244, 103241), (1037, 24292), (2074, 12146), (4148, 6073)]