17150705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 25994304

約数和(自身を除く): 8843599

約数列:

[1, 5, 11, 13, 17, 55, 65, 83, 85, 143, 187, 221, 289, 415, 715, 913, 935, 1079, 1105, 1411, 1445, 2431, 3179, 3757, 4565, 5395, 7055, 11869, 12155, 15521, 15895, 18343, 18785, 23987, 41327, 59345, 77605, 91715, 119935, 201773, 206635, 263857, 311831, 1008865, 1319285, 1559155, 3430141, 17150705]

約数ペア:

[(1, 17150705), (5, 3430141), (11, 1559155), (13, 1319285), (17, 1008865), (55, 311831), (65, 263857), (83, 206635), (85, 201773), (143, 119935), (187, 91715), (221, 77605), (289, 59345), (415, 41327), (715, 23987), (913, 18785), (935, 18343), (1079, 15895), (1105, 15521), (1411, 12155), (1445, 11869), (2431, 7055), (3179, 5395), (3757, 4565)]