54562196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1297}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 103035240

約数和(自身を除く): 48473044

約数列:

[1, 2, 4, 13, 26, 52, 809, 1297, 1618, 2594, 3236, 5188, 10517, 16861, 21034, 33722, 42068, 67444, 1049273, 2098546, 4197092, 13640549, 27281098, 54562196]

約数ペア:

[(1, 54562196), (2, 27281098), (4, 13640549), (13, 4197092), (26, 2098546), (52, 1049273), (809, 67444), (1297, 42068), (1618, 33722), (2594, 21034), (3236, 16861), (5188, 10517)]