49274764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 108299520

約数和(自身を除く): 59024756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1019, 1099, 1727, 2038, 2198, 3454, 4076, 4396, 6908, 7133, 11209, 12089, 14266, 22418, 24178, 28532, 44836, 48356, 78463, 156926, 159983, 313852, 319966, 639932, 1119881, 1759813, 2239762, 3519626, 4479524, 7039252, 12318691, 24637382, 49274764]

約数ペア:

[(1, 49274764), (2, 24637382), (4, 12318691), (7, 7039252), (11, 4479524), (14, 3519626), (22, 2239762), (28, 1759813), (44, 1119881), (77, 639932), (154, 319966), (157, 313852), (308, 159983), (314, 156926), (628, 78463), (1019, 48356), (1099, 44836), (1727, 28532), (2038, 24178), (2198, 22418), (3454, 14266), (4076, 12089), (4396, 11209), (6908, 7133)]