53367344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{42221}}^1$

素因数の和:42308

約数の個数: 20

約数和(自身を含む): 104710560

約数和(自身を除く): 51343216

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 42221, 84442, 168884, 337768, 675536, 3335459, 6670918, 13341836, 26683672, 53367344]

約数ペア:

[(1, 53367344), (2, 26683672), (4, 13341836), (8, 6670918), (16, 3335459), (79, 675536), (158, 337768), (316, 168884), (632, 84442), (1264, 42221)]