1284683405

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 1600300800

約数和(自身を除く): 315617395

約数列:

[1, 5, 59, 89, 167, 293, 295, 445, 835, 1465, 5251, 9853, 14863, 17287, 26077, 26255, 48931, 49265, 74315, 86435, 130385, 244655, 876917, 1538543, 2886929, 4354859, 4384585, 7692715, 14434645, 21774295, 256936681, 1284683405]

約数ペア:

[(1, 1284683405), (5, 256936681), (59, 21774295), (89, 14434645), (167, 7692715), (293, 4384585), (295, 4354859), (445, 2886929), (835, 1538543), (1465, 876917), (5251, 244655), (9853, 130385), (14863, 86435), (17287, 74315), (26077, 49265), (26255, 48931)]