47374810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 99588096

約数和(自身を除く): 52213286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 127, 146, 254, 365, 511, 635, 730, 889, 1022, 1270, 1778, 2555, 4445, 5110, 5329, 8890, 9271, 10658, 18542, 26645, 37303, 46355, 53290, 64897, 74606, 92710, 129794, 186515, 324485, 373030, 648970, 676783, 1353566, 3383915, 4737481, 6767830, 9474962, 23687405, 47374810]

約数ペア:

[(1, 47374810), (2, 23687405), (5, 9474962), (7, 6767830), (10, 4737481), (14, 3383915), (35, 1353566), (70, 676783), (73, 648970), (127, 373030), (146, 324485), (254, 186515), (365, 129794), (511, 92710), (635, 74606), (730, 64897), (889, 53290), (1022, 46355), (1270, 37303), (1778, 26645), (2555, 18542), (4445, 10658), (5110, 9271), (5329, 8890)]