25101064048

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{2534437}}^1$

素因数の和:2535064

約数の個数: 20

約数和(自身を含む): 48711898360

約数和(自身を除く): 23610834312

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 2534437, 5068874, 10137748, 20275496, 40550992, 1568816503, 3137633006, 6275266012, 12550532024, 25101064048]

約数ペア:

[(1, 25101064048), (2, 12550532024), (4, 6275266012), (8, 3137633006), (16, 1568816503), (619, 40550992), (1238, 20275496), (2476, 10137748), (4952, 5068874), (9904, 2534437)]