55463680

素因数分解:

$2^8\times 5^1\times {\mathrm{43331}}^1$

素因数の和:43352

約数の個数: 36

約数和(自身を含む): 132855912

約数和(自身を除く): 77392232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 43331, 86662, 173324, 216655, 346648, 433310, 693296, 866620, 1386592, 1733240, 2773184, 3466480, 5546368, 6932960, 11092736, 13865920, 27731840, 55463680]

約数ペア:

[(1, 55463680), (2, 27731840), (4, 13865920), (5, 11092736), (8, 6932960), (10, 5546368), (16, 3466480), (20, 2773184), (32, 1733240), (40, 1386592), (64, 866620), (80, 693296), (128, 433310), (160, 346648), (256, 216655), (320, 173324), (640, 86662), (1280, 43331)]