55588895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 73675008

約数和(自身を除く): 18086113

約数列:

[1, 5, 17, 43, 67, 85, 215, 227, 335, 731, 1135, 1139, 2881, 3655, 3859, 5695, 9761, 14405, 15209, 19295, 48805, 48977, 76045, 165937, 244885, 258553, 653987, 829685, 1292765, 3269935, 11117779, 55588895]

約数ペア:

[(1, 55588895), (5, 11117779), (17, 3269935), (43, 1292765), (67, 829685), (85, 653987), (215, 258553), (227, 244885), (335, 165937), (731, 76045), (1135, 48977), (1139, 48805), (2881, 19295), (3655, 15209), (3859, 14405), (5695, 9761)]