459680213485

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{1129}}^1\times {\mathrm{1783}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 558813024000

約数和(自身を除く): 99132810515

約数列:

[1, 5, 109, 419, 545, 1129, 1783, 2095, 5645, 8915, 45671, 123061, 194347, 228355, 473051, 615305, 747077, 971735, 2013007, 2365255, 3735385, 10065035, 51562559, 81431393, 219417763, 257812795, 407156965, 843449933, 1097088815, 4217249665, 91936042697, 459680213485]

約数ペア:

[(1, 459680213485), (5, 91936042697), (109, 4217249665), (419, 1097088815), (545, 843449933), (1129, 407156965), (1783, 257812795), (2095, 219417763), (5645, 81431393), (8915, 51562559), (45671, 10065035), (123061, 3735385), (194347, 2365255), (228355, 2013007), (473051, 971735), (615305, 747077)]