53146240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11863}}^1$

素因数の和:11889

約数の個数: 64

約数和(自身を含む): 145215360

約数和(自身を除く): 92069120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11863, 23726, 47452, 59315, 83041, 94904, 118630, 166082, 189808, 237260, 332164, 379616, 415205, 474520, 664328, 759232, 830410, 949040, 1328656, 1518464, 1660820, 1898080, 2657312, 3321640, 3796160, 5314624, 6643280, 7592320, 10629248, 13286560, 26573120, 53146240]

約数ペア:

[(1, 53146240), (2, 26573120), (4, 13286560), (5, 10629248), (7, 7592320), (8, 6643280), (10, 5314624), (14, 3796160), (16, 3321640), (20, 2657312), (28, 1898080), (32, 1660820), (35, 1518464), (40, 1328656), (56, 949040), (64, 830410), (70, 759232), (80, 664328), (112, 474520), (128, 415205), (140, 379616), (160, 332164), (224, 237260), (280, 189808), (320, 166082), (448, 118630), (560, 94904), (640, 83041), (896, 59315), (1120, 47452), (2240, 23726), (4480, 11863)]