87900161525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2116801}}^1$

素因数の和:2116973

約数の個数: 24

約数和(自身を含む): 119692452288

約数和(自身を除く): 31792290763

約数列:

[1, 5, 11, 25, 55, 151, 275, 755, 1661, 3775, 8305, 41525, 2116801, 10584005, 23284811, 52920025, 116424055, 319636951, 582120275, 1598184755, 3516006461, 7990923775, 17580032305, 87900161525]

約数ペア:

[(1, 87900161525), (5, 17580032305), (11, 7990923775), (25, 3516006461), (55, 1598184755), (151, 582120275), (275, 319636951), (755, 116424055), (1661, 52920025), (3775, 23284811), (8305, 10584005), (41525, 2116801)]