48517371

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 85924800

約数和(自身を除く): 37407429

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 89, 119, 153, 267, 357, 509, 623, 801, 1071, 1513, 1527, 1869, 3563, 4539, 4581, 5607, 8653, 10591, 10689, 13617, 25959, 31773, 32067, 45301, 60571, 77877, 95319, 135903, 181713, 317107, 407709, 545139, 770117, 951321, 2310351, 2853963, 5390819, 6931053, 16172457, 48517371]

約数ペア:

[(1, 48517371), (3, 16172457), (7, 6931053), (9, 5390819), (17, 2853963), (21, 2310351), (51, 951321), (63, 770117), (89, 545139), (119, 407709), (153, 317107), (267, 181713), (357, 135903), (509, 95319), (623, 77877), (801, 60571), (1071, 45301), (1513, 32067), (1527, 31773), (1869, 25959), (3563, 13617), (4539, 10689), (4581, 10591), (5607, 8653)]