86612528090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41441401}}^1$

素因数の和:41441438

約数の個数: 32

約数和(自身を含む): 179026856640

約数和(自身を除く): 92414328550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 41441401, 82882802, 207207005, 414414010, 455855411, 787386619, 911710822, 1574773238, 2279277055, 3936933095, 4558554110, 7873866190, 8661252809, 17322505618, 43306264045, 86612528090]

約数ペア:

[(1, 86612528090), (2, 43306264045), (5, 17322505618), (10, 8661252809), (11, 7873866190), (19, 4558554110), (22, 3936933095), (38, 2279277055), (55, 1574773238), (95, 911710822), (110, 787386619), (190, 455855411), (209, 414414010), (418, 207207005), (1045, 82882802), (2090, 41441401)]