49279978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 83426112

約数和(自身を除く): 34146134

約数列:

[1, 2, 11, 22, 43, 86, 113, 226, 461, 473, 922, 946, 1243, 2486, 4859, 5071, 9718, 10142, 19823, 39646, 52093, 53449, 104186, 106898, 218053, 436106, 573023, 1146046, 2239999, 4479998, 24639989, 49279978]

約数ペア:

[(1, 49279978), (2, 24639989), (11, 4479998), (22, 2239999), (43, 1146046), (86, 573023), (113, 436106), (226, 218053), (461, 106898), (473, 104186), (922, 53449), (946, 52093), (1243, 39646), (2486, 19823), (4859, 10142), (5071, 9718)]