24784045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 12229715

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2039, 2431, 10195, 12155, 22429, 26507, 34663, 112145, 132535, 173315, 291577, 381293, 450619, 1457885, 1906465, 2253095, 4956809, 24784045]

約数ペア:

[(1, 24784045), (5, 4956809), (11, 2253095), (13, 1906465), (17, 1457885), (55, 450619), (65, 381293), (85, 291577), (143, 173315), (187, 132535), (221, 112145), (715, 34663), (935, 26507), (1105, 22429), (2039, 12155), (2431, 10195)]