85112030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1321}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 162764640

約数和(自身を除く): 77652610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379, 758, 1321, 1895, 2642, 3790, 6443, 6605, 12886, 13210, 22457, 32215, 44914, 64430, 112285, 224570, 500659, 1001318, 2503295, 5006590, 8511203, 17022406, 42556015, 85112030]

約数ペア:

[(1, 85112030), (2, 42556015), (5, 17022406), (10, 8511203), (17, 5006590), (34, 2503295), (85, 1001318), (170, 500659), (379, 224570), (758, 112285), (1321, 64430), (1895, 44914), (2642, 32215), (3790, 22457), (6443, 13210), (6605, 12886)]