51015564890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7127}}^1\times {\mathrm{24683}}^1$

素因数の和:31846

約数の個数: 32

約数和(自身を含む): 95011678080

約数和(自身を除く): 43996113190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7127, 14254, 24683, 35635, 49366, 71270, 123415, 206683, 246830, 413366, 715807, 1033415, 1431614, 2066830, 3579035, 7158070, 175915741, 351831482, 879578705, 1759157410, 5101556489, 10203112978, 25507782445, 51015564890]

約数ペア:

[(1, 51015564890), (2, 25507782445), (5, 10203112978), (10, 5101556489), (29, 1759157410), (58, 879578705), (145, 351831482), (290, 175915741), (7127, 7158070), (14254, 3579035), (24683, 2066830), (35635, 1431614), (49366, 1033415), (71270, 715807), (123415, 413366), (206683, 246830)]