53047850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 102415320

約数和(自身を除く): 49367470

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 113, 205, 226, 229, 410, 458, 565, 1025, 1130, 1145, 2050, 2290, 2825, 4633, 5650, 5725, 9266, 9389, 11450, 18778, 23165, 25877, 46330, 46945, 51754, 93890, 115825, 129385, 231650, 234725, 258770, 469450, 646925, 1060957, 1293850, 2121914, 5304785, 10609570, 26523925, 53047850]

約数ペア:

[(1, 53047850), (2, 26523925), (5, 10609570), (10, 5304785), (25, 2121914), (41, 1293850), (50, 1060957), (82, 646925), (113, 469450), (205, 258770), (226, 234725), (229, 231650), (410, 129385), (458, 115825), (565, 93890), (1025, 51754), (1130, 46945), (1145, 46330), (2050, 25877), (2290, 23165), (2825, 18778), (4633, 11450), (5650, 9389), (5725, 9266)]