14878325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 23569920

約数和(自身を除く): 8691595

約数列:

[1, 5, 7, 11, 25, 35, 55, 59, 77, 131, 175, 275, 295, 385, 413, 649, 655, 917, 1441, 1475, 1925, 2065, 3245, 3275, 4543, 4585, 7205, 7729, 10087, 10325, 16225, 22715, 22925, 36025, 38645, 50435, 54103, 85019, 113575, 193225, 252175, 270515, 425095, 595133, 1352575, 2125475, 2975665, 14878325]

約数ペア:

[(1, 14878325), (5, 2975665), (7, 2125475), (11, 1352575), (25, 595133), (35, 425095), (55, 270515), (59, 252175), (77, 193225), (131, 113575), (175, 85019), (275, 54103), (295, 50435), (385, 38645), (413, 36025), (649, 22925), (655, 22715), (917, 16225), (1441, 10325), (1475, 10087), (1925, 7729), (2065, 7205), (3245, 4585), (3275, 4543)]