49915239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 26393241

約数列:

[1, 3, 11, 31, 33, 59, 93, 177, 341, 649, 827, 1023, 1829, 1947, 2481, 5487, 9097, 20119, 25637, 27291, 48793, 60357, 76911, 146379, 282007, 536723, 846021, 1512583, 1610169, 4537749, 16638413, 49915239]

約数ペア:

[(1, 49915239), (3, 16638413), (11, 4537749), (31, 1610169), (33, 1512583), (59, 846021), (93, 536723), (177, 282007), (341, 146379), (649, 76911), (827, 60357), (1023, 48793), (1829, 27291), (1947, 25637), (2481, 20119), (5487, 9097)]