51171912

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2425

約数の個数: 96

約数和(自身を含む): 156854880

約数和(自身を除く): 105682968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2393, 2673, 3564, 4786, 5346, 7128, 7179, 9572, 10692, 14358, 19144, 21384, 21537, 26323, 28716, 43074, 52646, 57432, 64611, 78969, 86148, 105292, 129222, 157938, 172296, 193833, 210584, 236907, 258444, 315876, 387666, 473814, 516888, 581499, 631752, 710721, 775332, 947628, 1162998, 1421442, 1550664, 1895256, 2132163, 2325996, 2842884, 4264326, 4651992, 5685768, 6396489, 8528652, 12792978, 17057304, 25585956, 51171912]

約数ペア:

[(1, 51171912), (2, 25585956), (3, 17057304), (4, 12792978), (6, 8528652), (8, 6396489), (9, 5685768), (11, 4651992), (12, 4264326), (18, 2842884), (22, 2325996), (24, 2132163), (27, 1895256), (33, 1550664), (36, 1421442), (44, 1162998), (54, 947628), (66, 775332), (72, 710721), (81, 631752), (88, 581499), (99, 516888), (108, 473814), (132, 387666), (162, 315876), (198, 258444), (216, 236907), (243, 210584), (264, 193833), (297, 172296), (324, 157938), (396, 129222), (486, 105292), (594, 86148), (648, 78969), (792, 64611), (891, 57432), (972, 52646), (1188, 43074), (1782, 28716), (1944, 26323), (2376, 21537), (2393, 21384), (2673, 19144), (3564, 14358), (4786, 10692), (5346, 9572), (7128, 7179)]