26245783

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 30175200

約数和(自身を除く): 3929417

約数列:

[1, 19, 23, 29, 109, 361, 437, 551, 667, 2071, 2507, 3161, 8303, 10469, 12673, 39349, 47633, 60059, 72703, 240787, 905027, 1141121, 1381357, 26245783]

約数ペア:

[(1, 26245783), (19, 1381357), (23, 1141121), (29, 905027), (109, 240787), (361, 72703), (437, 60059), (551, 47633), (667, 39349), (2071, 12673), (2507, 10469), (3161, 8303)]