26248480

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5657}}^1$

素因数の和:5701

約数の個数: 48

約数和(自身を含む): 64161720

約数和(自身を除く): 37913240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 5657, 11314, 22628, 28285, 45256, 56570, 90512, 113140, 164053, 181024, 226280, 328106, 452560, 656212, 820265, 905120, 1312424, 1640530, 2624848, 3281060, 5249696, 6562120, 13124240, 26248480]

約数ペア:

[(1, 26248480), (2, 13124240), (4, 6562120), (5, 5249696), (8, 3281060), (10, 2624848), (16, 1640530), (20, 1312424), (29, 905120), (32, 820265), (40, 656212), (58, 452560), (80, 328106), (116, 226280), (145, 181024), (160, 164053), (232, 113140), (290, 90512), (464, 56570), (580, 45256), (928, 28285), (1160, 22628), (2320, 11314), (4640, 5657)]