66772150

素因数分解:

$2^1\times 5^2\times {\mathrm{569}}^1\times {\mathrm{2347}}^1$

素因数の和:2928

約数の個数: 24

約数和(自身を含む): 124467480

約数和(自身を除く): 57695330

約数列:

[1, 2, 5, 10, 25, 50, 569, 1138, 2347, 2845, 4694, 5690, 11735, 14225, 23470, 28450, 58675, 117350, 1335443, 2670886, 6677215, 13354430, 33386075, 66772150]

約数ペア:

[(1, 66772150), (2, 33386075), (5, 13354430), (10, 6677215), (25, 2670886), (50, 1335443), (569, 117350), (1138, 58675), (2347, 28450), (2845, 23470), (4694, 14225), (5690, 11735)]