97649080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51941}}^1$

素因数の和:51999

約数の個数: 32

約数和(自身を含む): 224389440

約数和(自身を除く): 126740360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 51941, 103882, 207764, 259705, 415528, 519410, 1038820, 2077640, 2441227, 4882454, 9764908, 12206135, 19529816, 24412270, 48824540, 97649080]

約数ペア:

[(1, 97649080), (2, 48824540), (4, 24412270), (5, 19529816), (8, 12206135), (10, 9764908), (20, 4882454), (40, 2441227), (47, 2077640), (94, 1038820), (188, 519410), (235, 415528), (376, 259705), (470, 207764), (940, 103882), (1880, 51941)]