105870985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 41873015

約数列:

[1, 5, 11, 17, 55, 85, 187, 199, 569, 935, 995, 2189, 2845, 3383, 6259, 9673, 10945, 16915, 31295, 37213, 48365, 106403, 113231, 186065, 532015, 566155, 1245541, 1924927, 6227705, 9624635, 21174197, 105870985]

約数ペア:

[(1, 105870985), (5, 21174197), (11, 9624635), (17, 6227705), (55, 1924927), (85, 1245541), (187, 566155), (199, 532015), (569, 186065), (935, 113231), (995, 106403), (2189, 48365), (2845, 37213), (3383, 31295), (6259, 16915), (9673, 10945)]