38967145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 57369600

約数和(自身を除く): 18402455

約数列:

[1, 5, 7, 17, 35, 79, 85, 119, 395, 553, 595, 829, 1343, 2765, 4145, 5803, 6715, 9401, 14093, 29015, 47005, 65491, 70465, 98651, 327455, 458437, 493255, 1113347, 2292185, 5566735, 7793429, 38967145]

約数ペア:

[(1, 38967145), (5, 7793429), (7, 5566735), (17, 2292185), (35, 1113347), (79, 493255), (85, 458437), (119, 327455), (395, 98651), (553, 70465), (595, 65491), (829, 47005), (1343, 29015), (2765, 14093), (4145, 9401), (5803, 6715)]