47945828

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36433}}^1$

素因数の和:36491

約数の個数: 24

約数和(自身を含む): 97934592

約数和(自身を除く): 49988764

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 36433, 72866, 145732, 255031, 510062, 1020124, 1712351, 3424702, 6849404, 11986457, 23972914, 47945828]

約数ペア:

[(1, 47945828), (2, 23972914), (4, 11986457), (7, 6849404), (14, 3424702), (28, 1712351), (47, 1020124), (94, 510062), (188, 255031), (329, 145732), (658, 72866), (1316, 36433)]