53540355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 94203648

約数和(自身を除く): 40663293

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 2477, 4323, 7205, 7431, 12385, 21615, 27247, 37155, 81741, 136235, 324487, 408705, 973461, 1622435, 3569357, 4867305, 10708071, 17846785, 53540355]

約数ペア:

[(1, 53540355), (3, 17846785), (5, 10708071), (11, 4867305), (15, 3569357), (33, 1622435), (55, 973461), (131, 408705), (165, 324487), (393, 136235), (655, 81741), (1441, 37155), (1965, 27247), (2477, 21615), (4323, 12385), (7205, 7431)]