53646956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64171}}^1$

素因数の和:64205

約数の個数: 24

約数和(自身を含む): 107808960

約数和(自身を除く): 54162004

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 64171, 128342, 256684, 705881, 1219249, 1411762, 2438498, 2823524, 4876996, 13411739, 26823478, 53646956]

約数ペア:

[(1, 53646956), (2, 26823478), (4, 13411739), (11, 4876996), (19, 2823524), (22, 2438498), (38, 1411762), (44, 1219249), (76, 705881), (209, 256684), (418, 128342), (836, 64171)]