55504372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 121701888

約数和(自身を除く): 66197516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 587, 614, 1174, 1228, 2149, 2348, 3377, 4109, 4298, 6457, 6754, 8218, 8596, 12914, 13508, 16436, 23639, 25828, 45199, 47278, 90398, 94556, 180209, 180796, 360418, 720836, 1261463, 1982299, 2522926, 3964598, 5045852, 7929196, 13876093, 27752186, 55504372]

約数ペア:

[(1, 55504372), (2, 27752186), (4, 13876093), (7, 7929196), (11, 5045852), (14, 3964598), (22, 2522926), (28, 1982299), (44, 1261463), (77, 720836), (154, 360418), (307, 180796), (308, 180209), (587, 94556), (614, 90398), (1174, 47278), (1228, 45199), (2149, 25828), (2348, 23639), (3377, 16436), (4109, 13508), (4298, 12914), (6457, 8596), (6754, 8218)]