52657102000

素因数分解:

$2^4\times 5^3\times {\mathrm{103}}^1\times {\mathrm{255617}}^1$

素因数の和:255743

約数の個数: 80

約数和(自身を含む): 128561539392

約数和(自身を除く): 75904437392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 125, 200, 206, 250, 400, 412, 500, 515, 824, 1000, 1030, 1648, 2000, 2060, 2575, 4120, 5150, 8240, 10300, 12875, 20600, 25750, 41200, 51500, 103000, 206000, 255617, 511234, 1022468, 1278085, 2044936, 2556170, 4089872, 5112340, 6390425, 10224680, 12780850, 20449360, 25561700, 26328551, 31952125, 51123400, 52657102, 63904250, 102246800, 105314204, 127808500, 131642755, 210628408, 255617000, 263285510, 421256816, 511234000, 526571020, 658213775, 1053142040, 1316427550, 2106284080, 2632855100, 3291068875, 5265710200, 6582137750, 10531420400, 13164275500, 26328551000, 52657102000]

約数ペア:

[(1, 52657102000), (2, 26328551000), (4, 13164275500), (5, 10531420400), (8, 6582137750), (10, 5265710200), (16, 3291068875), (20, 2632855100), (25, 2106284080), (40, 1316427550), (50, 1053142040), (80, 658213775), (100, 526571020), (103, 511234000), (125, 421256816), (200, 263285510), (206, 255617000), (250, 210628408), (400, 131642755), (412, 127808500), (500, 105314204), (515, 102246800), (824, 63904250), (1000, 52657102), (1030, 51123400), (1648, 31952125), (2000, 26328551), (2060, 25561700), (2575, 20449360), (4120, 12780850), (5150, 10224680), (8240, 6390425), (10300, 5112340), (12875, 4089872), (20600, 2556170), (25750, 2044936), (41200, 1278085), (51500, 1022468), (103000, 511234), (206000, 255617)]