51867606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64997}}^1$

素因数の和:65028

約数の個数: 32

約数和(自身を含む): 124796160

約数和(自身を除く): 72928554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 64997, 129994, 194991, 389982, 454979, 909958, 1234943, 1364937, 2469886, 2729874, 3704829, 7409658, 8644601, 17289202, 25933803, 51867606]

約数ペア:

[(1, 51867606), (2, 25933803), (3, 17289202), (6, 8644601), (7, 7409658), (14, 3704829), (19, 2729874), (21, 2469886), (38, 1364937), (42, 1234943), (57, 909958), (114, 454979), (133, 389982), (266, 194991), (399, 129994), (798, 64997)]