54888842512

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25793629}}^1$

素因数の和:25793663

約数の個数: 40

約数和(自身を含む): 127936404800

約数和(自身を除く): 73047562288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25793629, 51587258, 103174516, 180555403, 206349032, 361110806, 412698064, 490078951, 722221612, 980157902, 1444443224, 1960315804, 2888886448, 3430552657, 3920631608, 6861105314, 7841263216, 13722210628, 27444421256, 54888842512]

約数ペア:

[(1, 54888842512), (2, 27444421256), (4, 13722210628), (7, 7841263216), (8, 6861105314), (14, 3920631608), (16, 3430552657), (19, 2888886448), (28, 1960315804), (38, 1444443224), (56, 980157902), (76, 722221612), (112, 490078951), (133, 412698064), (152, 361110806), (266, 206349032), (304, 180555403), (532, 103174516), (1064, 51587258), (2128, 25793629)]