53688354

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 109620864

約数和(自身を除く): 55932510

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 579, 653, 1158, 1306, 1959, 3918, 13703, 27406, 41109, 46363, 82218, 92726, 126029, 139089, 252058, 278178, 378087, 756174, 8948059, 17896118, 26844177, 53688354]

約数ペア:

[(1, 53688354), (2, 26844177), (3, 17896118), (6, 8948059), (71, 756174), (142, 378087), (193, 278178), (213, 252058), (386, 139089), (426, 126029), (579, 92726), (653, 82218), (1158, 46363), (1306, 41109), (1959, 27406), (3918, 13703)]