27327560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52553}}^1$

素因数の和:52577

約数の個数: 32

約数和(自身を含む): 66218040

約数和(自身を除く): 38890480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 52553, 105106, 210212, 262765, 420424, 525530, 683189, 1051060, 1366378, 2102120, 2732756, 3415945, 5465512, 6831890, 13663780, 27327560]

約数ペア:

[(1, 27327560), (2, 13663780), (4, 6831890), (5, 5465512), (8, 3415945), (10, 2732756), (13, 2102120), (20, 1366378), (26, 1051060), (40, 683189), (52, 525530), (65, 420424), (104, 262765), (130, 210212), (260, 105106), (520, 52553)]