49435724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22109}}^1$

素因数の和:22169

約数の個数: 24

約数和(自身を含む): 95338320

約数和(自身を除く): 45902596

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 22109, 44218, 88436, 287417, 574834, 950687, 1149668, 1901374, 3802748, 12358931, 24717862, 49435724]

約数ペア:

[(1, 49435724), (2, 24717862), (4, 12358931), (13, 3802748), (26, 1901374), (43, 1149668), (52, 950687), (86, 574834), (172, 287417), (559, 88436), (1118, 44218), (2236, 22109)]