54782672

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1543}}^1$

素因数の和:1875

約数の個数: 40

約数和(自身を含む): 121766016

約数和(自身を除く): 66983344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 1543, 2219, 2536, 3086, 4438, 5072, 6172, 8876, 10801, 12344, 17752, 21602, 24688, 35504, 43204, 86408, 172816, 489131, 978262, 1956524, 3423917, 3913048, 6847834, 7826096, 13695668, 27391336, 54782672]

約数ペア:

[(1, 54782672), (2, 27391336), (4, 13695668), (7, 7826096), (8, 6847834), (14, 3913048), (16, 3423917), (28, 1956524), (56, 978262), (112, 489131), (317, 172816), (634, 86408), (1268, 43204), (1543, 35504), (2219, 24688), (2536, 21602), (3086, 17752), (4438, 12344), (5072, 10801), (6172, 8876)]