54896063248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263923381}}^1$

素因数の和:263923402

約数の個数: 20

約数和(自身を含む): 114542747788

約数和(自身を除く): 59646684540

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263923381, 527846762, 1055693524, 2111387048, 3431003953, 4222774096, 6862007906, 13724015812, 27448031624, 54896063248]

約数ペア:

[(1, 54896063248), (2, 27448031624), (4, 13724015812), (8, 6862007906), (13, 4222774096), (16, 3431003953), (26, 2111387048), (52, 1055693524), (104, 527846762), (208, 263923381)]