54682750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4197

約数の個数: 32

約数和(自身を含む): 104322816

約数和(自身を除く): 49640066

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 4127, 6625, 8254, 13250, 20635, 41270, 103175, 206350, 218731, 437462, 515875, 1031750, 1093655, 2187310, 5468275, 10936550, 27341375, 54682750]

約数ペア:

[(1, 54682750), (2, 27341375), (5, 10936550), (10, 5468275), (25, 2187310), (50, 1093655), (53, 1031750), (106, 515875), (125, 437462), (250, 218731), (265, 206350), (530, 103175), (1325, 41270), (2650, 20635), (4127, 13250), (6625, 8254)]