5287338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 13553280

約数和(自身を除く): 8265942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1447, 1827, 2894, 3654, 4341, 8682, 10129, 13023, 20258, 26046, 30387, 41963, 60774, 83926, 91161, 125889, 182322, 251778, 293741, 377667, 587482, 755334, 881223, 1762446, 2643669, 5287338]

約数ペア:

[(1, 5287338), (2, 2643669), (3, 1762446), (6, 881223), (7, 755334), (9, 587482), (14, 377667), (18, 293741), (21, 251778), (29, 182322), (42, 125889), (58, 91161), (63, 83926), (87, 60774), (126, 41963), (174, 30387), (203, 26046), (261, 20258), (406, 13023), (522, 10129), (609, 8682), (1218, 4341), (1447, 3654), (1827, 2894)]