54575431090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12488657}}^1$

素因数の和:12488706

約数の個数: 32

約数和(自身を含む): 107902005120

約数和(自身を除く): 53326574030

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12488657, 24977314, 62443285, 124886570, 237284483, 287239111, 474568966, 574478222, 1186422415, 1436195555, 2372844830, 2872391110, 5457543109, 10915086218, 27287715545, 54575431090]

約数ペア:

[(1, 54575431090), (2, 27287715545), (5, 10915086218), (10, 5457543109), (19, 2872391110), (23, 2372844830), (38, 1436195555), (46, 1186422415), (95, 574478222), (115, 474568966), (190, 287239111), (230, 237284483), (437, 124886570), (874, 62443285), (2185, 24977314), (4370, 12488657)]