47858195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 72078336

約数和(自身を除く): 24220141

約数列:

[1, 5, 7, 11, 35, 55, 77, 197, 385, 631, 985, 1379, 2167, 3155, 4417, 6895, 6941, 10835, 15169, 22085, 34705, 48587, 75845, 124307, 242935, 621535, 870149, 1367377, 4350745, 6836885, 9571639, 47858195]

約数ペア:

[(1, 47858195), (5, 9571639), (7, 6836885), (11, 4350745), (35, 1367377), (55, 870149), (77, 621535), (197, 242935), (385, 124307), (631, 75845), (985, 48587), (1379, 34705), (2167, 22085), (3155, 15169), (4417, 10835), (6895, 6941)]