11516395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 16251840

約数和(自身を除く): 4735445

約数列:

[1, 5, 11, 17, 55, 85, 109, 113, 187, 545, 565, 935, 1199, 1243, 1853, 1921, 5995, 6215, 9265, 9605, 12317, 20383, 21131, 61585, 101915, 105655, 135487, 209389, 677435, 1046945, 2303279, 11516395]

約数ペア:

[(1, 11516395), (5, 2303279), (11, 1046945), (17, 677435), (55, 209389), (85, 135487), (109, 105655), (113, 101915), (187, 61585), (545, 21131), (565, 20383), (935, 12317), (1199, 9605), (1243, 9265), (1853, 6215), (1921, 5995)]