45565130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9473}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 90723024

約数和(自身を除く): 45157894

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 9473, 18946, 47365, 94730, 123149, 246298, 350501, 615745, 701002, 1231490, 1752505, 3505010, 4556513, 9113026, 22782565, 45565130]

約数ペア:

[(1, 45565130), (2, 22782565), (5, 9113026), (10, 4556513), (13, 3505010), (26, 1752505), (37, 1231490), (65, 701002), (74, 615745), (130, 350501), (185, 246298), (370, 123149), (481, 94730), (962, 47365), (2405, 18946), (4810, 9473)]