55810167

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 95738112

約数和(自身を除く): 39927945

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 161, 357, 391, 483, 833, 971, 1127, 1173, 2499, 2737, 2913, 3381, 6797, 8211, 16507, 19159, 20391, 22333, 47579, 49521, 57477, 66999, 115549, 142737, 156331, 346647, 379661, 468993, 808843, 1094317, 1138983, 2426529, 2657627, 3282951, 7972881, 18603389, 55810167]

約数ペア:

[(1, 55810167), (3, 18603389), (7, 7972881), (17, 3282951), (21, 2657627), (23, 2426529), (49, 1138983), (51, 1094317), (69, 808843), (119, 468993), (147, 379661), (161, 346647), (357, 156331), (391, 142737), (483, 115549), (833, 66999), (971, 57477), (1127, 49521), (1173, 47579), (2499, 22333), (2737, 20391), (2913, 19159), (3381, 16507), (6797, 8211)]