2247432426395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1\times {\mathrm{383533}}^1$

素因数の和:388871

約数の個数: 32

約数和(自身を含む): 3075807676032

約数和(自身を除く): 828375249637

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 5303, 26515, 68939, 90151, 344695, 383533, 450755, 1171963, 1917665, 4985929, 5859815, 6520061, 24929645, 32600305, 84760793, 423803965, 2033875499, 10169377495, 26440381487, 34575883483, 132201907435, 172879417415, 449486485279, 2247432426395]

約数ペア:

[(1, 2247432426395), (5, 449486485279), (13, 172879417415), (17, 132201907435), (65, 34575883483), (85, 26440381487), (221, 10169377495), (1105, 2033875499), (5303, 423803965), (26515, 84760793), (68939, 32600305), (90151, 24929645), (344695, 6520061), (383533, 5859815), (450755, 4985929), (1171963, 1917665)]