54278108120

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12008431}}^1$

素因数の和:12008555

約数の個数: 32

約数和(自身を含む): 123206512320

約数和(自身を除く): 68928404200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 12008431, 24016862, 48033724, 60042155, 96067448, 120084310, 240168620, 480337240, 1356952703, 2713905406, 5427810812, 6784763515, 10855621624, 13569527030, 27139054060, 54278108120]

約数ペア:

[(1, 54278108120), (2, 27139054060), (4, 13569527030), (5, 10855621624), (8, 6784763515), (10, 5427810812), (20, 2713905406), (40, 1356952703), (113, 480337240), (226, 240168620), (452, 120084310), (565, 96067448), (904, 60042155), (1130, 48033724), (2260, 24016862), (4520, 12008431)]