27514564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 60520320

約数和(自身を除く): 33005756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 569, 628, 1099, 1138, 1727, 2198, 2276, 3454, 3983, 4396, 6259, 6908, 7966, 12089, 12518, 15932, 24178, 25036, 43813, 48356, 87626, 89333, 175252, 178666, 357332, 625331, 982663, 1250662, 1965326, 2501324, 3930652, 6878641, 13757282, 27514564]

約数ペア:

[(1, 27514564), (2, 13757282), (4, 6878641), (7, 3930652), (11, 2501324), (14, 1965326), (22, 1250662), (28, 982663), (44, 625331), (77, 357332), (154, 178666), (157, 175252), (308, 89333), (314, 87626), (569, 48356), (628, 43813), (1099, 25036), (1138, 24178), (1727, 15932), (2198, 12518), (2276, 12089), (3454, 7966), (3983, 6908), (4396, 6259)]