53289168

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20947}}^1$

素因数の和:21011

約数の個数: 40

約数和(自身を含む): 140267808

約数和(自身を除く): 86978640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 20947, 41894, 62841, 83788, 125682, 167576, 251364, 335152, 502728, 1005456, 1110191, 2220382, 3330573, 4440764, 6661146, 8881528, 13322292, 17763056, 26644584, 53289168]

約数ペア:

[(1, 53289168), (2, 26644584), (3, 17763056), (4, 13322292), (6, 8881528), (8, 6661146), (12, 4440764), (16, 3330573), (24, 2220382), (48, 1110191), (53, 1005456), (106, 502728), (159, 335152), (212, 251364), (318, 167576), (424, 125682), (636, 83788), (848, 62841), (1272, 41894), (2544, 20947)]