51805070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 95413248

約数和(自身を除く): 43608178

約数列:

[1, 2, 5, 10, 67, 134, 167, 334, 335, 463, 670, 835, 926, 1670, 2315, 4630, 11189, 22378, 31021, 55945, 62042, 77321, 111890, 154642, 155105, 310210, 386605, 773210, 5180507, 10361014, 25902535, 51805070]

約数ペア:

[(1, 51805070), (2, 25902535), (5, 10361014), (10, 5180507), (67, 773210), (134, 386605), (167, 310210), (334, 155105), (335, 154642), (463, 111890), (670, 77321), (835, 62042), (926, 55945), (1670, 31021), (2315, 22378), (4630, 11189)]