25051890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10061}}^1$

素因数の和:10154

約数の個数: 32

約数和(自身を含む): 60854976

約数和(自身を除く): 35803086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 10061, 20122, 30183, 50305, 60366, 100610, 150915, 301830, 835063, 1670126, 2505189, 4175315, 5010378, 8350630, 12525945, 25051890]

約数ペア:

[(1, 25051890), (2, 12525945), (3, 8350630), (5, 5010378), (6, 4175315), (10, 2505189), (15, 1670126), (30, 835063), (83, 301830), (166, 150915), (249, 100610), (415, 60366), (498, 50305), (830, 30183), (1245, 20122), (2490, 10061)]