52249520

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12389

約数の個数: 40

約数和(自身を含む): 123782256

約数和(自身を除く): 71532736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 12323, 24646, 49292, 61615, 98584, 123230, 197168, 246460, 492920, 653119, 985840, 1306238, 2612476, 3265595, 5224952, 6531190, 10449904, 13062380, 26124760, 52249520]

約数ペア:

[(1, 52249520), (2, 26124760), (4, 13062380), (5, 10449904), (8, 6531190), (10, 5224952), (16, 3265595), (20, 2612476), (40, 1306238), (53, 985840), (80, 653119), (106, 492920), (212, 246460), (265, 197168), (424, 123230), (530, 98584), (848, 61615), (1060, 49292), (2120, 24646), (4240, 12323)]