89274430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1275349}}^1$

素因数の和:1275363

約数の個数: 16

約数和(自身を含む): 183650400

約数和(自身を除く): 94375970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1275349, 2550698, 6376745, 8927443, 12753490, 17854886, 44637215, 89274430]

約数ペア:

[(1, 89274430), (2, 44637215), (5, 17854886), (7, 12753490), (10, 8927443), (14, 6376745), (35, 2550698), (70, 1275349)]