84912095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4642

約数の個数: 16

約数和(自身を含む): 105302592

約数和(自身を除く): 20390497

約数列:

[1, 5, 53, 71, 265, 355, 3763, 4513, 18815, 22565, 239189, 320423, 1195945, 1602115, 16982419, 84912095]

約数ペア:

[(1, 84912095), (5, 16982419), (53, 1602115), (71, 1195945), (265, 320423), (355, 239189), (3763, 22565), (4513, 18815)]