49852523

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 64204800

約数和(自身を除く): 14352277

約数列:

[1, 7, 19, 23, 43, 133, 161, 301, 379, 437, 817, 989, 2653, 3059, 5719, 6923, 7201, 8717, 16297, 18791, 50407, 61019, 114079, 131537, 165623, 309643, 374831, 1159361, 2167501, 2623817, 7121789, 49852523]

約数ペア:

[(1, 49852523), (7, 7121789), (19, 2623817), (23, 2167501), (43, 1159361), (133, 374831), (161, 309643), (301, 165623), (379, 131537), (437, 114079), (817, 61019), (989, 50407), (2653, 18791), (3059, 16297), (5719, 8717), (6923, 7201)]