57170728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10253}}^1$

素因数の和:10317

約数の個数: 32

約数和(自身を含む): 116280360

約数和(自身を除く): 59109632

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 10253, 20506, 41012, 82024, 174301, 348602, 420373, 697204, 840746, 1394408, 1681492, 3362984, 7146341, 14292682, 28585364, 57170728]

約数ペア:

[(1, 57170728), (2, 28585364), (4, 14292682), (8, 7146341), (17, 3362984), (34, 1681492), (41, 1394408), (68, 840746), (82, 697204), (136, 420373), (164, 348602), (328, 174301), (697, 82024), (1394, 41012), (2788, 20506), (5576, 10253)]