54403384

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51131}}^1$

素因数の和:51163

約数の個数: 32

約数和(自身を含む): 122716800

約数和(自身を除く): 68313416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51131, 102262, 204524, 357917, 409048, 715834, 971489, 1431668, 1942978, 2863336, 3885956, 6800423, 7771912, 13600846, 27201692, 54403384]

約数ペア:

[(1, 54403384), (2, 27201692), (4, 13600846), (7, 7771912), (8, 6800423), (14, 3885956), (19, 2863336), (28, 1942978), (38, 1431668), (56, 971489), (76, 715834), (133, 409048), (152, 357917), (266, 204524), (532, 102262), (1064, 51131)]