5481290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 10478160

約数和(自身を除く): 4996870

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 461, 922, 1189, 2305, 2378, 4610, 5945, 11890, 13369, 18901, 26738, 37802, 66845, 94505, 133690, 189010, 548129, 1096258, 2740645, 5481290]

約数ペア:

[(1, 5481290), (2, 2740645), (5, 1096258), (10, 548129), (29, 189010), (41, 133690), (58, 94505), (82, 66845), (145, 37802), (205, 26738), (290, 18901), (410, 13369), (461, 11890), (922, 5945), (1189, 4610), (2305, 2378)]