47447758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{7529}}^1$

素因数の和:7691

約数の個数: 16

約数和(自身を含む): 74818080

約数和(自身を除く): 27370322

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 7529, 15058, 173167, 346334, 1031473, 2062946, 23723879, 47447758]

約数ペア:

[(1, 47447758), (2, 23723879), (23, 2062946), (46, 1031473), (137, 346334), (274, 173167), (3151, 15058), (6302, 7529)]