91114595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 135952992

約数和(自身を除く): 44838397

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 353, 361, 715, 1045, 1235, 1765, 1805, 2717, 3883, 3971, 4589, 4693, 6707, 13585, 19415, 19855, 22945, 23465, 33535, 50479, 51623, 73777, 87191, 127433, 252395, 258115, 368885, 435955, 637165, 959101, 1401763, 1656629, 4795505, 7008815, 8283145, 18222919, 91114595]

約数ペア:

[(1, 91114595), (5, 18222919), (11, 8283145), (13, 7008815), (19, 4795505), (55, 1656629), (65, 1401763), (95, 959101), (143, 637165), (209, 435955), (247, 368885), (353, 258115), (361, 252395), (715, 127433), (1045, 87191), (1235, 73777), (1765, 51623), (1805, 50479), (2717, 33535), (3883, 23465), (3971, 22945), (4589, 19855), (4693, 19415), (6707, 13585)]