51215656

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{8663}}^1$

素因数の和:9408

約数の個数: 16

約数和(自身を含む): 96170400

約数和(自身を除く): 44954744

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 8663, 17326, 34652, 69304, 6401957, 12803914, 25607828, 51215656]

約数ペア:

[(1, 51215656), (2, 25607828), (4, 12803914), (8, 6401957), (739, 69304), (1478, 34652), (2956, 17326), (5912, 8663)]