48518915240

素因数分解:

$2^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{846457}}^1$

素因数の和:847901

約数の個数: 32

約数和(自身を含む): 109243869480

約数和(自身を除く): 60724954240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1433, 2866, 5732, 7165, 11464, 14330, 28660, 57320, 846457, 1692914, 3385828, 4232285, 6771656, 8464570, 16929140, 33858280, 1212972881, 2425945762, 4851891524, 6064864405, 9703783048, 12129728810, 24259457620, 48518915240]

約数ペア:

[(1, 48518915240), (2, 24259457620), (4, 12129728810), (5, 9703783048), (8, 6064864405), (10, 4851891524), (20, 2425945762), (40, 1212972881), (1433, 33858280), (2866, 16929140), (5732, 8464570), (7165, 6771656), (11464, 4232285), (14330, 3385828), (28660, 1692914), (57320, 846457)]