49089705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20327}}^1$

素因数の和:20365

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 44581719

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 20327, 60981, 101635, 142289, 304905, 426867, 467521, 711445, 1402563, 2134335, 2337605, 3272647, 7012815, 9817941, 16363235, 49089705]

約数ペア:

[(1, 49089705), (3, 16363235), (5, 9817941), (7, 7012815), (15, 3272647), (21, 2337605), (23, 2134335), (35, 1402563), (69, 711445), (105, 467521), (115, 426867), (161, 304905), (345, 142289), (483, 101635), (805, 60981), (2415, 20327)]