52981233502

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{402697}}^1$

素因数の和:403275

約数の個数: 16

約数和(自身を含む): 80169117840

約数和(自身を除く): 27187884338

約数列:

[1, 2, 157, 314, 419, 838, 65783, 131566, 402697, 805394, 63223429, 126446858, 168730043, 337460086, 26490616751, 52981233502]

約数ペア:

[(1, 52981233502), (2, 26490616751), (157, 337460086), (314, 168730043), (419, 126446858), (838, 63223429), (65783, 805394), (131566, 402697)]