53157664

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 120149568

約数和(自身を除く): 66991904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 773, 1228, 1546, 2149, 2456, 3092, 4298, 4912, 5411, 6184, 8596, 9824, 10822, 12368, 17192, 21644, 24736, 34384, 43288, 68768, 86576, 173152, 237311, 474622, 949244, 1661177, 1898488, 3322354, 3796976, 6644708, 7593952, 13289416, 26578832, 53157664]

約数ペア:

[(1, 53157664), (2, 26578832), (4, 13289416), (7, 7593952), (8, 6644708), (14, 3796976), (16, 3322354), (28, 1898488), (32, 1661177), (56, 949244), (112, 474622), (224, 237311), (307, 173152), (614, 86576), (773, 68768), (1228, 43288), (1546, 34384), (2149, 24736), (2456, 21644), (3092, 17192), (4298, 12368), (4912, 10822), (5411, 9824), (6184, 8596)]