22434545

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 34318080

約数和(自身を除く): 11883535

約数列:

[1, 5, 7, 23, 29, 31, 35, 115, 145, 155, 161, 203, 217, 667, 713, 805, 899, 961, 1015, 1085, 3335, 3565, 4495, 4669, 4805, 4991, 6293, 6727, 20677, 22103, 23345, 24955, 27869, 31465, 33635, 103385, 110515, 139345, 144739, 154721, 195083, 640987, 723695, 773605, 975415, 3204935, 4486909, 22434545]

約数ペア:

[(1, 22434545), (5, 4486909), (7, 3204935), (23, 975415), (29, 773605), (31, 723695), (35, 640987), (115, 195083), (145, 154721), (155, 144739), (161, 139345), (203, 110515), (217, 103385), (667, 33635), (713, 31465), (805, 27869), (899, 24955), (961, 23345), (1015, 22103), (1085, 20677), (3335, 6727), (3565, 6293), (4495, 4991), (4669, 4805)]