53561684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 109132800

約数和(自身を除く): 55571116

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 418, 811, 836, 869, 1501, 1622, 1738, 3002, 3244, 3476, 6004, 8921, 15409, 16511, 17842, 30818, 33022, 35684, 61636, 64069, 66044, 128138, 169499, 256276, 338998, 677996, 704759, 1217311, 1409518, 2434622, 2819036, 4869244, 13390421, 26780842, 53561684]

約数ペア:

[(1, 53561684), (2, 26780842), (4, 13390421), (11, 4869244), (19, 2819036), (22, 2434622), (38, 1409518), (44, 1217311), (76, 704759), (79, 677996), (158, 338998), (209, 256276), (316, 169499), (418, 128138), (811, 66044), (836, 64069), (869, 61636), (1501, 35684), (1622, 33022), (1738, 30818), (3002, 17842), (3244, 16511), (3476, 15409), (6004, 8921)]