51384152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{156659}}^1$

素因数の和:156706

約数の個数: 16

約数和(自身を含む): 98695800

約数和(自身を除く): 47311648

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 156659, 313318, 626636, 1253272, 6423019, 12846038, 25692076, 51384152]

約数ペア:

[(1, 51384152), (2, 25692076), (4, 12846038), (8, 6423019), (41, 1253272), (82, 626636), (164, 313318), (328, 156659)]