51048133008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{218513}}^1$

素因数の和:218712

約数の個数: 80

約数和(自身を含む): 136996041216

約数和(自身を除く): 85947908208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 372, 471, 496, 628, 744, 942, 1256, 1488, 1884, 2512, 3768, 4867, 7536, 9734, 14601, 19468, 29202, 38936, 58404, 77872, 116808, 218513, 233616, 437026, 655539, 874052, 1311078, 1748104, 2622156, 3496208, 5244312, 6773903, 10488624, 13547806, 20321709, 27095612, 34306541, 40643418, 54191224, 68613082, 81286836, 102919623, 108382448, 137226164, 162573672, 205839246, 274452328, 325147344, 411678492, 548904656, 823356984, 1063502771, 1646713968, 2127005542, 3190508313, 4254011084, 6381016626, 8508022168, 12762033252, 17016044336, 25524066504, 51048133008]

約数ペア:

[(1, 51048133008), (2, 25524066504), (3, 17016044336), (4, 12762033252), (6, 8508022168), (8, 6381016626), (12, 4254011084), (16, 3190508313), (24, 2127005542), (31, 1646713968), (48, 1063502771), (62, 823356984), (93, 548904656), (124, 411678492), (157, 325147344), (186, 274452328), (248, 205839246), (314, 162573672), (372, 137226164), (471, 108382448), (496, 102919623), (628, 81286836), (744, 68613082), (942, 54191224), (1256, 40643418), (1488, 34306541), (1884, 27095612), (2512, 20321709), (3768, 13547806), (4867, 10488624), (7536, 6773903), (9734, 5244312), (14601, 3496208), (19468, 2622156), (29202, 1748104), (38936, 1311078), (58404, 874052), (77872, 655539), (116808, 437026), (218513, 233616)]