53970590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 99972576

約数和(自身を除く): 46001986

約数列:

[1, 2, 5, 10, 43, 86, 215, 313, 401, 430, 626, 802, 1565, 2005, 3130, 4010, 13459, 17243, 26918, 34486, 67295, 86215, 125513, 134590, 172430, 251026, 627565, 1255130, 5397059, 10794118, 26985295, 53970590]

約数ペア:

[(1, 53970590), (2, 26985295), (5, 10794118), (10, 5397059), (43, 1255130), (86, 627565), (215, 251026), (313, 172430), (401, 134590), (430, 125513), (626, 86215), (802, 67295), (1565, 34486), (2005, 26918), (3130, 17243), (4010, 13459)]