56620688

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{58013}}^1$

素因数の和:58082

約数の個数: 20

約数和(自身を含む): 111502908

約数和(自身を除く): 54882220

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 58013, 116026, 232052, 464104, 928208, 3538793, 7077586, 14155172, 28310344, 56620688]

約数ペア:

[(1, 56620688), (2, 28310344), (4, 14155172), (8, 7077586), (16, 3538793), (61, 928208), (122, 464104), (244, 232052), (488, 116026), (976, 58013)]