99872810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1429}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 186872400

約数和(自身を除く): 86999590

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 1205, 1429, 2410, 2858, 6989, 7145, 13978, 14290, 34945, 41441, 69890, 82882, 207205, 344389, 414410, 688778, 1721945, 3443890, 9987281, 19974562, 49936405, 99872810]

約数ペア:

[(1, 99872810), (2, 49936405), (5, 19974562), (10, 9987281), (29, 3443890), (58, 1721945), (145, 688778), (241, 414410), (290, 344389), (482, 207205), (1205, 82882), (1429, 69890), (2410, 41441), (2858, 34945), (6989, 14290), (7145, 13978)]