422079325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1657}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 547697088

約数和(自身を除く): 125617763

約数列:

[1, 5, 23, 25, 115, 443, 575, 1657, 2215, 8285, 10189, 11075, 38111, 41425, 50945, 190555, 254725, 734051, 952775, 3670255, 16883173, 18351275, 84415865, 422079325]

約数ペア:

[(1, 422079325), (5, 84415865), (23, 18351275), (25, 16883173), (115, 3670255), (443, 952775), (575, 734051), (1657, 254725), (2215, 190555), (8285, 50945), (10189, 41425), (11075, 38111)]