12529559450

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1427}}^1\times {\mathrm{2621}}^1$

素因数の和:4127

約数の個数: 48

約数和(自身を含む): 23678421984

約数和(自身を除く): 11148862534

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1427, 1675, 2621, 2854, 3350, 5242, 7135, 13105, 14270, 26210, 35675, 65525, 71350, 95609, 131050, 175607, 191218, 351214, 478045, 878035, 956090, 1756070, 2390225, 3740167, 4390175, 4780450, 7480334, 8780350, 18700835, 37401670, 93504175, 187008350, 250591189, 501182378, 1252955945, 2505911890, 6264779725, 12529559450]

約数ペア:

[(1, 12529559450), (2, 6264779725), (5, 2505911890), (10, 1252955945), (25, 501182378), (50, 250591189), (67, 187008350), (134, 93504175), (335, 37401670), (670, 18700835), (1427, 8780350), (1675, 7480334), (2621, 4780450), (2854, 4390175), (3350, 3740167), (5242, 2390225), (7135, 1756070), (13105, 956090), (14270, 878035), (26210, 478045), (35675, 351214), (65525, 191218), (71350, 175607), (95609, 131050)]