24986473720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48050911}}^1$

素因数の和:48050935

約数の個数: 32

約数和(自身を含む): 60544149120

約数和(自身を除く): 35557675400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 48050911, 96101822, 192203644, 240254555, 384407288, 480509110, 624661843, 961018220, 1249323686, 1922036440, 2498647372, 3123309215, 4997294744, 6246618430, 12493236860, 24986473720]

約数ペア:

[(1, 24986473720), (2, 12493236860), (4, 6246618430), (5, 4997294744), (8, 3123309215), (10, 2498647372), (13, 1922036440), (20, 1249323686), (26, 961018220), (40, 624661843), (52, 480509110), (65, 384407288), (104, 240254555), (130, 192203644), (260, 96101822), (520, 48050911)]