47401514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{10501}}^1$

素因数の和:10601

約数の個数: 16

約数和(自身を含む): 74228136

約数和(自身を除く): 26826622

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 10501, 21002, 388537, 640561, 777074, 1281122, 23700757, 47401514]

約数ペア:

[(1, 47401514), (2, 23700757), (37, 1281122), (61, 777074), (74, 640561), (122, 388537), (2257, 21002), (4514, 10501)]