53081672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30577}}^1$

素因数の和:30621

約数の個数: 32

約数和(自身を含む): 117419520

約数和(自身を除く): 64337848

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 30577, 61154, 122308, 214039, 244616, 428078, 856156, 947887, 1712312, 1895774, 3791548, 6635209, 7583096, 13270418, 26540836, 53081672]

約数ペア:

[(1, 53081672), (2, 26540836), (4, 13270418), (7, 7583096), (8, 6635209), (14, 3791548), (28, 1895774), (31, 1712312), (56, 947887), (62, 856156), (124, 428078), (217, 244616), (248, 214039), (434, 122308), (868, 61154), (1736, 30577)]