56030905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 81734400

約数和(自身を除く): 25703495

約数列:

[1, 5, 7, 19, 35, 95, 109, 133, 545, 665, 763, 773, 2071, 3815, 3865, 5411, 10355, 14497, 14687, 27055, 72485, 73435, 84257, 102809, 421285, 514045, 589799, 1600883, 2948995, 8004415, 11206181, 56030905]

約数ペア:

[(1, 56030905), (5, 11206181), (7, 8004415), (19, 2948995), (35, 1600883), (95, 589799), (109, 514045), (133, 421285), (545, 102809), (665, 84257), (763, 73435), (773, 72485), (2071, 27055), (3815, 14687), (3865, 14497), (5411, 10355)]