27501992

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 59771520

約数和(自身を除く): 32269528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 6917, 13834, 27668, 48419, 55336, 96838, 193676, 387352, 491107, 982214, 1964428, 3437749, 3928856, 6875498, 13750996, 27501992]

約数ペア:

[(1, 27501992), (2, 13750996), (4, 6875498), (7, 3928856), (8, 3437749), (14, 1964428), (28, 982214), (56, 491107), (71, 387352), (142, 193676), (284, 96838), (497, 55336), (568, 48419), (994, 27668), (1988, 13834), (3976, 6917)]