10958702950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16859543}}^1$

素因数の和:16859568

約数の個数: 24

約数和(自身を含む): 21951126288

約数和(自身を除く): 10992423338

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 16859543, 33719086, 84297715, 168595430, 219174059, 421488575, 438348118, 842977150, 1095870295, 2191740590, 5479351475, 10958702950]

約数ペア:

[(1, 10958702950), (2, 5479351475), (5, 2191740590), (10, 1095870295), (13, 842977150), (25, 438348118), (26, 421488575), (50, 219174059), (65, 168595430), (130, 84297715), (325, 33719086), (650, 16859543)]