41181640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33211}}^1$

素因数の和:33253

約数の個数: 32

約数和(自身を含む): 95650560

約数和(自身を除く): 54468920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 33211, 66422, 132844, 166055, 265688, 332110, 664220, 1029541, 1328440, 2059082, 4118164, 5147705, 8236328, 10295410, 20590820, 41181640]

約数ペア:

[(1, 41181640), (2, 20590820), (4, 10295410), (5, 8236328), (8, 5147705), (10, 4118164), (20, 2059082), (31, 1328440), (40, 1029541), (62, 664220), (124, 332110), (155, 265688), (248, 166055), (310, 132844), (620, 66422), (1240, 33211)]