51609812

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 91699776

約数和(自身を除く): 40089964

約数列:

[1, 2, 4, 113, 226, 227, 452, 454, 503, 908, 1006, 2012, 25651, 51302, 56839, 102604, 113678, 114181, 227356, 228362, 456724, 12902453, 25804906, 51609812]

約数ペア:

[(1, 51609812), (2, 25804906), (4, 12902453), (113, 456724), (226, 228362), (227, 227356), (452, 114181), (454, 113678), (503, 102604), (908, 56839), (1006, 51302), (2012, 25651)]