53203728

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 142401600

約数和(自身を除く): 89197872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 149, 172, 173, 258, 298, 344, 346, 447, 516, 519, 596, 688, 692, 894, 1032, 1038, 1192, 1384, 1788, 2064, 2076, 2384, 2768, 3576, 4152, 6407, 7152, 7439, 8304, 12814, 14878, 19221, 22317, 25628, 25777, 29756, 38442, 44634, 51256, 51554, 59512, 76884, 77331, 89268, 102512, 103108, 119024, 153768, 154662, 178536, 206216, 307536, 309324, 357072, 412432, 618648, 1108411, 1237296, 2216822, 3325233, 4433644, 6650466, 8867288, 13300932, 17734576, 26601864, 53203728]

約数ペア:

[(1, 53203728), (2, 26601864), (3, 17734576), (4, 13300932), (6, 8867288), (8, 6650466), (12, 4433644), (16, 3325233), (24, 2216822), (43, 1237296), (48, 1108411), (86, 618648), (129, 412432), (149, 357072), (172, 309324), (173, 307536), (258, 206216), (298, 178536), (344, 154662), (346, 153768), (447, 119024), (516, 103108), (519, 102512), (596, 89268), (688, 77331), (692, 76884), (894, 59512), (1032, 51554), (1038, 51256), (1192, 44634), (1384, 38442), (1788, 29756), (2064, 25777), (2076, 25628), (2384, 22317), (2768, 19221), (3576, 14878), (4152, 12814), (6407, 8304), (7152, 7439)]