53764623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 90380160

約数和(自身を除く): 36615537

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 101, 171, 209, 283, 303, 627, 849, 909, 1111, 1881, 1919, 2547, 3113, 3333, 5377, 5757, 9339, 9999, 16131, 17271, 21109, 28017, 28583, 48393, 59147, 63327, 85749, 177441, 189981, 257247, 314413, 532323, 543077, 943239, 1629231, 2829717, 4887693, 5973847, 17921541, 53764623]

約数ペア:

[(1, 53764623), (3, 17921541), (9, 5973847), (11, 4887693), (19, 2829717), (33, 1629231), (57, 943239), (99, 543077), (101, 532323), (171, 314413), (209, 257247), (283, 189981), (303, 177441), (627, 85749), (849, 63327), (909, 59147), (1111, 48393), (1881, 28583), (1919, 28017), (2547, 21109), (3113, 17271), (3333, 16131), (5377, 9999), (5757, 9339)]