54295388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102059}}^1$

素因数の和:102089

約数の個数: 24

約数和(自身を含む): 114307200

約数和(自身を除く): 60011812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 102059, 204118, 408236, 714413, 1428826, 1939121, 2857652, 3878242, 7756484, 13573847, 27147694, 54295388]

約数ペア:

[(1, 54295388), (2, 27147694), (4, 13573847), (7, 7756484), (14, 3878242), (19, 2857652), (28, 1939121), (38, 1428826), (76, 714413), (133, 408236), (266, 204118), (532, 102059)]