551425070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{14561}}^1$

素因数の和:15116

約数の個数: 32

約数和(自身を含む): 1136534976

約数和(自身を除く): 585109906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 2705, 3787, 5410, 7574, 14561, 18935, 29122, 37870, 72805, 101927, 145610, 203854, 509635, 1019270, 7877501, 15755002, 39387505, 55142507, 78775010, 110285014, 275712535, 551425070]

約数ペア:

[(1, 551425070), (2, 275712535), (5, 110285014), (7, 78775010), (10, 55142507), (14, 39387505), (35, 15755002), (70, 7877501), (541, 1019270), (1082, 509635), (2705, 203854), (3787, 145610), (5410, 101927), (7574, 72805), (14561, 37870), (18935, 29122)]