55310336

素因数分解:

$2^{11}\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 112039200

約数和(自身を除く): 56728864

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 239, 256, 452, 478, 512, 904, 956, 1024, 1808, 1912, 2048, 3616, 3824, 7232, 7648, 14464, 15296, 27007, 28928, 30592, 54014, 57856, 61184, 108028, 115712, 122368, 216056, 231424, 244736, 432112, 489472, 864224, 1728448, 3456896, 6913792, 13827584, 27655168, 55310336]

約数ペア:

[(1, 55310336), (2, 27655168), (4, 13827584), (8, 6913792), (16, 3456896), (32, 1728448), (64, 864224), (113, 489472), (128, 432112), (226, 244736), (239, 231424), (256, 216056), (452, 122368), (478, 115712), (512, 108028), (904, 61184), (956, 57856), (1024, 54014), (1808, 30592), (1912, 28928), (2048, 27007), (3616, 15296), (3824, 14464), (7232, 7648)]