55961185

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9931}}^1$

素因数の和:9973

約数の個数: 24

約数和(自身を含む): 81521856

約数和(自身を除く): 25560671

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 9931, 49655, 69517, 228413, 347585, 486619, 1142065, 1598891, 2433095, 7994455, 11192237, 55961185]

約数ペア:

[(1, 55961185), (5, 11192237), (7, 7994455), (23, 2433095), (35, 1598891), (49, 1142065), (115, 486619), (161, 347585), (245, 228413), (805, 69517), (1127, 49655), (5635, 9931)]