5234840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10067}}^1$

素因数の和:10091

約数の個数: 32

約数和(自身を含む): 12685680

約数和(自身を除く): 7450840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10067, 20134, 40268, 50335, 80536, 100670, 130871, 201340, 261742, 402680, 523484, 654355, 1046968, 1308710, 2617420, 5234840]

約数ペア:

[(1, 5234840), (2, 2617420), (4, 1308710), (5, 1046968), (8, 654355), (10, 523484), (13, 402680), (20, 261742), (26, 201340), (40, 130871), (52, 100670), (65, 80536), (104, 50335), (130, 40268), (260, 20134), (520, 10067)]