5211209152

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1146833}}^1$

素因数の和:1146916

約数の個数: 28

約数和(自身を含む): 10486650096

約数和(自身を除く): 5275440944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 1146833, 2293666, 4587332, 9174664, 18349328, 36698656, 73397312, 81425143, 162850286, 325700572, 651401144, 1302802288, 2605604576, 5211209152]

約数ペア:

[(1, 5211209152), (2, 2605604576), (4, 1302802288), (8, 651401144), (16, 325700572), (32, 162850286), (64, 81425143), (71, 73397312), (142, 36698656), (284, 18349328), (568, 9174664), (1136, 4587332), (2272, 2293666), (4544, 1146833)]