47484164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 103732608

約数和(自身を除く): 56248444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1787, 1898, 2044, 3574, 3796, 6643, 7148, 12509, 13286, 23231, 25018, 26572, 46462, 50036, 92924, 130451, 162617, 260902, 325234, 521804, 650468, 913157, 1695863, 1826314, 3391726, 3652628, 6783452, 11871041, 23742082, 47484164]

約数ペア:

[(1, 47484164), (2, 23742082), (4, 11871041), (7, 6783452), (13, 3652628), (14, 3391726), (26, 1826314), (28, 1695863), (52, 913157), (73, 650468), (91, 521804), (146, 325234), (182, 260902), (292, 162617), (364, 130451), (511, 92924), (949, 50036), (1022, 46462), (1787, 26572), (1898, 25018), (2044, 23231), (3574, 13286), (3796, 12509), (6643, 7148)]