51671510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4157}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 102386592

約数和(自身を除く): 50715082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 4157, 6215, 8314, 12430, 20785, 41570, 45727, 91454, 228635, 457270, 469741, 939482, 2348705, 4697410, 5167151, 10334302, 25835755, 51671510]

約数ペア:

[(1, 51671510), (2, 25835755), (5, 10334302), (10, 5167151), (11, 4697410), (22, 2348705), (55, 939482), (110, 469741), (113, 457270), (226, 228635), (565, 91454), (1130, 45727), (1243, 41570), (2486, 20785), (4157, 12430), (6215, 8314)]