80883452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10301}}^1$

素因数の和:10469

約数の個数: 24

約数和(自身を含む): 153458592

約数和(自身を除く): 72575140

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 10301, 20602, 41204, 133913, 267826, 535652, 1555451, 3110902, 6221804, 20220863, 40441726, 80883452]

約数ペア:

[(1, 80883452), (2, 40441726), (4, 20220863), (13, 6221804), (26, 3110902), (52, 1555451), (151, 535652), (302, 267826), (604, 133913), (1963, 41204), (3926, 20602), (7852, 10301)]