115858655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 166310496

約数和(自身を除く): 50451841

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 197, 289, 407, 629, 935, 985, 1445, 2035, 2167, 3145, 3179, 3349, 6919, 7289, 10693, 10835, 15895, 16745, 34595, 36445, 36839, 53465, 56933, 80179, 117623, 123913, 184195, 284665, 400895, 588115, 619565, 626263, 1363043, 2106521, 3131315, 6815215, 10532605, 23171731, 115858655]

約数ペア:

[(1, 115858655), (5, 23171731), (11, 10532605), (17, 6815215), (37, 3131315), (55, 2106521), (85, 1363043), (185, 626263), (187, 619565), (197, 588115), (289, 400895), (407, 284665), (629, 184195), (935, 123913), (985, 117623), (1445, 80179), (2035, 56933), (2167, 53465), (3145, 36839), (3179, 36445), (3349, 34595), (6919, 16745), (7289, 15895), (10693, 10835)]