5256818

素因数分解:

$2^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 9408000

約数和(自身を除く): 4151182

約数列:

[1, 2, 7, 14, 49, 79, 97, 98, 158, 194, 343, 553, 679, 686, 1106, 1358, 3871, 4753, 7663, 7742, 9506, 15326, 27097, 33271, 53641, 54194, 66542, 107282, 375487, 750974, 2628409, 5256818]

約数ペア:

[(1, 5256818), (2, 2628409), (7, 750974), (14, 375487), (49, 107282), (79, 66542), (97, 54194), (98, 53641), (158, 33271), (194, 27097), (343, 15326), (553, 9506), (679, 7742), (686, 7663), (1106, 4753), (1358, 3871)]