22271657185

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{395273}}^1$

素因数の和:395528

約数の個数: 16

約数和(自身を含む): 27321338880

約数和(自身を除く): 5049681695

約数列:

[1, 5, 59, 191, 295, 955, 11269, 56345, 395273, 1976365, 23321107, 75497143, 116605535, 377485715, 4454331437, 22271657185]

約数ペア:

[(1, 22271657185), (5, 4454331437), (59, 377485715), (191, 116605535), (295, 75497143), (955, 23321107), (11269, 1976365), (56345, 395273)]