40756805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 53884320

約数和(自身を除く): 13127515

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 811, 2185, 2645, 4055, 10051, 15409, 18653, 50255, 77045, 93265, 354407, 429019, 1772035, 2145095, 8151361, 40756805]

約数ペア:

[(1, 40756805), (5, 8151361), (19, 2145095), (23, 1772035), (95, 429019), (115, 354407), (437, 93265), (529, 77045), (811, 50255), (2185, 18653), (2645, 15409), (4055, 10051)]