49958085

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 32536635

約数列:

[1, 3, 5, 15, 61, 71, 183, 213, 305, 355, 769, 915, 1065, 2307, 3845, 4331, 11535, 12993, 21655, 46909, 54599, 64965, 140727, 163797, 234545, 272995, 703635, 818985, 3330539, 9991617, 16652695, 49958085]

約数ペア:

[(1, 49958085), (3, 16652695), (5, 9991617), (15, 3330539), (61, 818985), (71, 703635), (183, 272995), (213, 234545), (305, 163797), (355, 140727), (769, 64965), (915, 54599), (1065, 46909), (2307, 21655), (3845, 12993), (4331, 11535)]