49701873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 75672576

約数和(自身を除く): 25970703

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 827, 871, 897, 1541, 2481, 2613, 4623, 10751, 19021, 20033, 32253, 55409, 57063, 60099, 166227, 247273, 720317, 741819, 1274407, 2160951, 3823221, 16567291, 49701873]

約数ペア:

[(1, 49701873), (3, 16567291), (13, 3823221), (23, 2160951), (39, 1274407), (67, 741819), (69, 720317), (201, 247273), (299, 166227), (827, 60099), (871, 57063), (897, 55409), (1541, 32253), (2481, 20033), (2613, 19021), (4623, 10751)]