45541825

素因数分解:

$5^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 67852800

約数和(自身を除く): 22310975

約数列:

[1, 5, 7, 25, 35, 47, 49, 113, 175, 235, 245, 329, 343, 565, 791, 1175, 1225, 1645, 1715, 2303, 2825, 3955, 5311, 5537, 8225, 8575, 11515, 16121, 19775, 26555, 27685, 37177, 38759, 57575, 80605, 132775, 138425, 185885, 193795, 260239, 403025, 929425, 968975, 1301195, 1821673, 6505975, 9108365, 45541825]

約数ペア:

[(1, 45541825), (5, 9108365), (7, 6505975), (25, 1821673), (35, 1301195), (47, 968975), (49, 929425), (113, 403025), (175, 260239), (235, 193795), (245, 185885), (329, 138425), (343, 132775), (565, 80605), (791, 57575), (1175, 38759), (1225, 37177), (1645, 27685), (1715, 26555), (2303, 19775), (2825, 16121), (3955, 11515), (5311, 8575), (5537, 8225)]