48127986

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 114566400

約数和(自身を除く): 66438414

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 103, 153, 206, 306, 309, 459, 509, 618, 918, 927, 1018, 1527, 1751, 1854, 2781, 3054, 3502, 4581, 5253, 5562, 8653, 9162, 10506, 13743, 15759, 17306, 25959, 27486, 31518, 47277, 51918, 52427, 77877, 94554, 104854, 155754, 157281, 233631, 314562, 467262, 471843, 891259, 943686, 1415529, 1782518, 2673777, 2831058, 5347554, 8021331, 16042662, 24063993, 48127986]

約数ペア:

[(1, 48127986), (2, 24063993), (3, 16042662), (6, 8021331), (9, 5347554), (17, 2831058), (18, 2673777), (27, 1782518), (34, 1415529), (51, 943686), (54, 891259), (102, 471843), (103, 467262), (153, 314562), (206, 233631), (306, 157281), (309, 155754), (459, 104854), (509, 94554), (618, 77877), (918, 52427), (927, 51918), (1018, 47277), (1527, 31518), (1751, 27486), (1854, 25959), (2781, 17306), (3054, 15759), (3502, 13743), (4581, 10506), (5253, 9162), (5562, 8653)]