56192661

素因数分解:

$3^2\times 7^3\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 96096000

約数和(自身を除く): 39903339

約数列:

[1, 3, 7, 9, 21, 49, 63, 109, 147, 167, 327, 343, 441, 501, 763, 981, 1029, 1169, 1503, 2289, 3087, 3507, 5341, 6867, 8183, 10521, 16023, 18203, 24549, 37387, 48069, 54609, 57281, 73647, 112161, 127421, 163827, 171843, 336483, 382263, 515529, 891947, 1146789, 2675841, 6243629, 8027523, 18730887, 56192661]

約数ペア:

[(1, 56192661), (3, 18730887), (7, 8027523), (9, 6243629), (21, 2675841), (49, 1146789), (63, 891947), (109, 515529), (147, 382263), (167, 336483), (327, 171843), (343, 163827), (441, 127421), (501, 112161), (763, 73647), (981, 57281), (1029, 54609), (1169, 48069), (1503, 37387), (2289, 24549), (3087, 18203), (3507, 16023), (5341, 10521), (6867, 8183)]