6527560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12577

約数の個数: 32

約数和(自身を含む): 15818040

約数和(自身を除く): 9290480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12553, 25106, 50212, 62765, 100424, 125530, 163189, 251060, 326378, 502120, 652756, 815945, 1305512, 1631890, 3263780, 6527560]

約数ペア:

[(1, 6527560), (2, 3263780), (4, 1631890), (5, 1305512), (8, 815945), (10, 652756), (13, 502120), (20, 326378), (26, 251060), (40, 163189), (52, 125530), (65, 100424), (104, 62765), (130, 50212), (260, 25106), (520, 12553)]