55813023

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 47866977

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 51, 63, 87, 119, 153, 189, 203, 261, 357, 459, 493, 599, 609, 783, 1071, 1479, 1797, 1827, 3213, 3451, 4193, 4437, 5391, 5481, 10183, 10353, 12579, 13311, 16173, 17371, 30549, 31059, 37737, 52113, 71281, 91647, 93177, 113211, 121597, 156339, 213843, 274941, 295307, 364791, 469017, 641529, 885921, 1094373, 1924587, 2067149, 2657763, 3283119, 6201447, 7973289, 18604341, 55813023]

約数ペア:

[(1, 55813023), (3, 18604341), (7, 7973289), (9, 6201447), (17, 3283119), (21, 2657763), (27, 2067149), (29, 1924587), (51, 1094373), (63, 885921), (87, 641529), (119, 469017), (153, 364791), (189, 295307), (203, 274941), (261, 213843), (357, 156339), (459, 121597), (493, 113211), (599, 93177), (609, 91647), (783, 71281), (1071, 52113), (1479, 37737), (1797, 31059), (1827, 30549), (3213, 17371), (3451, 16173), (4193, 13311), (4437, 12579), (5391, 10353), (5481, 10183)]