8063450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 15936480

約数和(自身を除く): 7873030

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 83, 134, 145, 166, 290, 335, 415, 670, 725, 830, 1450, 1675, 1943, 2075, 2407, 3350, 3886, 4150, 4814, 5561, 9715, 11122, 12035, 19430, 24070, 27805, 48575, 55610, 60175, 97150, 120350, 139025, 161269, 278050, 322538, 806345, 1612690, 4031725, 8063450]

約数ペア:

[(1, 8063450), (2, 4031725), (5, 1612690), (10, 806345), (25, 322538), (29, 278050), (50, 161269), (58, 139025), (67, 120350), (83, 97150), (134, 60175), (145, 55610), (166, 48575), (290, 27805), (335, 24070), (415, 19430), (670, 12035), (725, 11122), (830, 9715), (1450, 5561), (1675, 4814), (1943, 4150), (2075, 3886), (2407, 3350)]