121329410

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{44771}}^1$

素因数の和:45049

約数の個数: 16

約数和(自身を含む): 219203712

約数和(自身を除く): 97874302

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 44771, 89542, 223855, 447710, 12132941, 24265882, 60664705, 121329410]

約数ペア:

[(1, 121329410), (2, 60664705), (5, 24265882), (10, 12132941), (271, 447710), (542, 223855), (1355, 89542), (2710, 44771)]