56557110950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1384507}}^1$

素因数の和:1384581

約数の個数: 48

約数和(自身を含む): 113308134720

約数和(自身を除く): 56751023770

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 817, 950, 1075, 1634, 2150, 4085, 8170, 20425, 40850, 1384507, 2769014, 6922535, 13845070, 26305633, 34612675, 52611266, 59533801, 69225350, 119067602, 131528165, 263056330, 297669005, 595338010, 657640825, 1131142219, 1315281650, 1488345025, 2262284438, 2976690050, 5655711095, 11311422190, 28278555475, 56557110950]

約数ペア:

[(1, 56557110950), (2, 28278555475), (5, 11311422190), (10, 5655711095), (19, 2976690050), (25, 2262284438), (38, 1488345025), (43, 1315281650), (50, 1131142219), (86, 657640825), (95, 595338010), (190, 297669005), (215, 263056330), (430, 131528165), (475, 119067602), (817, 69225350), (950, 59533801), (1075, 52611266), (1634, 34612675), (2150, 26305633), (4085, 13845070), (8170, 6922535), (20425, 2769014), (40850, 1384507)]