69573100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{13127}}^1$

素因数の和:13194

約数の個数: 36

約数和(自身を含む): 153833904

約数和(自身を除く): 84260804

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 13127, 26254, 52508, 65635, 131270, 262540, 328175, 656350, 695731, 1312700, 1391462, 2782924, 3478655, 6957310, 13914620, 17393275, 34786550, 69573100]

約数ペア:

[(1, 69573100), (2, 34786550), (4, 17393275), (5, 13914620), (10, 6957310), (20, 3478655), (25, 2782924), (50, 1391462), (53, 1312700), (100, 695731), (106, 656350), (212, 328175), (265, 262540), (530, 131270), (1060, 65635), (1325, 52508), (2650, 26254), (5300, 13127)]