26856100

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1276

約数の個数: 36

約数和(自身を含む): 58551808

約数和(自身を除く): 31695708

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 991, 1084, 1355, 1982, 2710, 3964, 4955, 5420, 6775, 9910, 13550, 19820, 24775, 27100, 49550, 99100, 268561, 537122, 1074244, 1342805, 2685610, 5371220, 6714025, 13428050, 26856100]

約数ペア:

[(1, 26856100), (2, 13428050), (4, 6714025), (5, 5371220), (10, 2685610), (20, 1342805), (25, 1074244), (50, 537122), (100, 268561), (271, 99100), (542, 49550), (991, 27100), (1084, 24775), (1355, 19820), (1982, 13550), (2710, 9910), (3964, 6775), (4955, 5420)]