285463300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{53861}}^1$

素因数の和:53928

約数の個数: 36

約数和(自身を含む): 631154916

約数和(自身を除く): 345691616

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 53861, 107722, 215444, 269305, 538610, 1077220, 1346525, 2693050, 2854633, 5386100, 5709266, 11418532, 14273165, 28546330, 57092660, 71365825, 142731650, 285463300]

約数ペア:

[(1, 285463300), (2, 142731650), (4, 71365825), (5, 57092660), (10, 28546330), (20, 14273165), (25, 11418532), (50, 5709266), (53, 5386100), (100, 2854633), (106, 2693050), (212, 1346525), (265, 1077220), (530, 538610), (1060, 269305), (1325, 215444), (2650, 107722), (5300, 53861)]