30803191925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{15913}}^1\times {\mathrm{7039}}^1$

素因数の和:22973

約数の個数: 24

約数和(自身を含む): 41676856320

約数和(自身を除く): 10873664395

約数列:

[1, 5, 11, 25, 55, 275, 7039, 15913, 35195, 77429, 79565, 175043, 175975, 387145, 397825, 875215, 1935725, 4376075, 112011607, 560058035, 1232127677, 2800290175, 6160638385, 30803191925]

約数ペア:

[(1, 30803191925), (5, 6160638385), (11, 2800290175), (25, 1232127677), (55, 560058035), (275, 112011607), (7039, 4376075), (15913, 1935725), (35195, 875215), (77429, 397825), (79565, 387145), (175043, 175975)]