98401888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5567

約数の個数: 48

約数和(自身を含む): 213521616

約数和(自身を除く): 115119728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 5501, 8944, 11002, 17888, 22004, 44008, 71513, 88016, 143026, 176032, 236543, 286052, 473086, 572104, 946172, 1144208, 1892344, 2288416, 3075059, 3784688, 6150118, 7569376, 12300236, 24600472, 49200944, 98401888]

約数ペア:

[(1, 98401888), (2, 49200944), (4, 24600472), (8, 12300236), (13, 7569376), (16, 6150118), (26, 3784688), (32, 3075059), (43, 2288416), (52, 1892344), (86, 1144208), (104, 946172), (172, 572104), (208, 473086), (344, 286052), (416, 236543), (559, 176032), (688, 143026), (1118, 88016), (1376, 71513), (2236, 44008), (4472, 22004), (5501, 17888), (8944, 11002)]