201501789995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1319}}^1\times {\mathrm{2843}}^1$

素因数の和:5155

約数の個数: 32

約数和(自身を含む): 264347297280

約数和(自身を除く): 62845507285

約数列:

[1, 5, 11, 55, 977, 1319, 2843, 4885, 6595, 10747, 14215, 14509, 31273, 53735, 72545, 156365, 1288663, 2777611, 3749917, 6443315, 13888055, 14175293, 18749585, 30553721, 41249087, 70876465, 152768605, 206245435, 3663668909, 18318344545, 40300357999, 201501789995]

約数ペア:

[(1, 201501789995), (5, 40300357999), (11, 18318344545), (55, 3663668909), (977, 206245435), (1319, 152768605), (2843, 70876465), (4885, 41249087), (6595, 30553721), (10747, 18749585), (14215, 14175293), (14509, 13888055), (31273, 6443315), (53735, 3749917), (72545, 2777611), (156365, 1288663)]