53518465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 94074624

約数和(自身を除く): 40556159

約数列:

[1, 5, 7, 11, 13, 17, 35, 37, 55, 65, 77, 85, 91, 119, 143, 185, 187, 221, 259, 289, 385, 407, 455, 481, 595, 629, 715, 935, 1001, 1105, 1295, 1309, 1445, 1547, 2023, 2035, 2405, 2431, 2849, 3145, 3179, 3367, 3757, 4403, 5005, 5291, 6545, 6919, 7735, 8177, 10115, 10693, 12155, 14245, 15895, 16835, 17017, 18785, 22015, 22253, 26299, 26455, 34595, 37037, 40885, 41327, 48433, 53465, 57239, 74851, 85085, 89947, 111265, 117623, 131495, 139009, 185185, 206635, 242165, 286195, 289289, 374255, 449735, 588115, 629629, 695045, 823361, 973063, 1446445, 1529099, 3148145, 4116805, 4865315, 7645495, 10703693, 53518465]

約数ペア:

[(1, 53518465), (5, 10703693), (7, 7645495), (11, 4865315), (13, 4116805), (17, 3148145), (35, 1529099), (37, 1446445), (55, 973063), (65, 823361), (77, 695045), (85, 629629), (91, 588115), (119, 449735), (143, 374255), (185, 289289), (187, 286195), (221, 242165), (259, 206635), (289, 185185), (385, 139009), (407, 131495), (455, 117623), (481, 111265), (595, 89947), (629, 85085), (715, 74851), (935, 57239), (1001, 53465), (1105, 48433), (1295, 41327), (1309, 40885), (1445, 37037), (1547, 34595), (2023, 26455), (2035, 26299), (2405, 22253), (2431, 22015), (2849, 18785), (3145, 17017), (3179, 16835), (3367, 15895), (3757, 14245), (4403, 12155), (5005, 10693), (5291, 10115), (6545, 8177), (6919, 7735)]