26396490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10601}}^1$

素因数の和:10694

約数の個数: 32

約数和(自身を含む): 64120896

約数和(自身を除く): 37724406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 10601, 21202, 31803, 53005, 63606, 106010, 159015, 318030, 879883, 1759766, 2639649, 4399415, 5279298, 8798830, 13198245, 26396490]

約数ペア:

[(1, 26396490), (2, 13198245), (3, 8798830), (5, 5279298), (6, 4399415), (10, 2639649), (15, 1759766), (30, 879883), (83, 318030), (166, 159015), (249, 106010), (415, 63606), (498, 53005), (830, 31803), (1245, 21202), (2490, 10601)]