5185746

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 12074400

約数和(自身を除く): 6888654

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 257, 342, 354, 514, 531, 771, 1062, 1121, 1542, 2242, 2313, 3363, 4626, 4883, 6726, 9766, 10089, 14649, 15163, 20178, 29298, 30326, 43947, 45489, 87894, 90978, 136467, 272934, 288097, 576194, 864291, 1728582, 2592873, 5185746]

約数ペア:

[(1, 5185746), (2, 2592873), (3, 1728582), (6, 864291), (9, 576194), (18, 288097), (19, 272934), (38, 136467), (57, 90978), (59, 87894), (114, 45489), (118, 43947), (171, 30326), (177, 29298), (257, 20178), (342, 15163), (354, 14649), (514, 10089), (531, 9766), (771, 6726), (1062, 4883), (1121, 4626), (1542, 3363), (2242, 2313)]