51731932

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 56261156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 557, 749, 868, 1114, 1498, 2228, 2996, 3317, 3899, 6634, 7798, 13268, 15596, 17267, 23219, 34534, 46438, 59599, 69068, 92876, 119198, 120869, 238396, 241738, 417193, 483476, 834386, 1668772, 1847569, 3695138, 7390276, 12932983, 25865966, 51731932]

約数ペア:

[(1, 51731932), (2, 25865966), (4, 12932983), (7, 7390276), (14, 3695138), (28, 1847569), (31, 1668772), (62, 834386), (107, 483476), (124, 417193), (214, 241738), (217, 238396), (428, 120869), (434, 119198), (557, 92876), (749, 69068), (868, 59599), (1114, 46438), (1498, 34534), (2228, 23219), (2996, 17267), (3317, 15596), (3899, 13268), (6634, 7798)]