1910188225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{224069}}^1$

素因数の和:224121

約数の個数: 24

約数和(自身を含む): 2667329280

約数和(自身を除く): 757141055

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 224069, 1120345, 2464759, 5601725, 6946139, 12323795, 34730695, 61618975, 76407529, 173653475, 382037645, 1910188225]

約数ペア:

[(1, 1910188225), (5, 382037645), (11, 173653475), (25, 76407529), (31, 61618975), (55, 34730695), (155, 12323795), (275, 6946139), (341, 5601725), (775, 2464759), (1705, 1120345), (8525, 224069)]