13050522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 30551040

約数和(自身を除く): 17500518

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1087, 1334, 2001, 2174, 3261, 4002, 6003, 6522, 9783, 12006, 19566, 25001, 31523, 50002, 63046, 75003, 94569, 150006, 189138, 225009, 283707, 450018, 567414, 725029, 1450058, 2175087, 4350174, 6525261, 13050522]

約数ペア:

[(1, 13050522), (2, 6525261), (3, 4350174), (6, 2175087), (9, 1450058), (18, 725029), (23, 567414), (29, 450018), (46, 283707), (58, 225009), (69, 189138), (87, 150006), (138, 94569), (174, 75003), (207, 63046), (261, 50002), (414, 31523), (522, 25001), (667, 19566), (1087, 12006), (1334, 9783), (2001, 6522), (2174, 6003), (3261, 4002)]