47936720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46093}}^1$

素因数の和:46119

約数の個数: 40

約数和(自身を含む): 120028776

約数和(自身を除く): 72092056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46093, 92186, 184372, 230465, 368744, 460930, 599209, 737488, 921860, 1198418, 1843720, 2396836, 2996045, 3687440, 4793672, 5992090, 9587344, 11984180, 23968360, 47936720]

約数ペア:

[(1, 47936720), (2, 23968360), (4, 11984180), (5, 9587344), (8, 5992090), (10, 4793672), (13, 3687440), (16, 2996045), (20, 2396836), (26, 1843720), (40, 1198418), (52, 921860), (65, 737488), (80, 599209), (104, 460930), (130, 368744), (208, 230465), (260, 184372), (520, 92186), (1040, 46093)]