26907010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1$

素因数の和:9042

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 27524990

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 8999, 17998, 44995, 89990, 116987, 206977, 233974, 413954, 584935, 1034885, 1169870, 2069770, 2690701, 5381402, 13453505, 26907010]

約数ペア:

[(1, 26907010), (2, 13453505), (5, 5381402), (10, 2690701), (13, 2069770), (23, 1169870), (26, 1034885), (46, 584935), (65, 413954), (115, 233974), (130, 206977), (230, 116987), (299, 89990), (598, 44995), (1495, 17998), (2990, 8999)]