53444930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 70418110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2239, 2387, 3410, 4478, 4774, 11195, 11935, 15673, 22390, 23870, 24629, 31346, 49258, 69409, 78365, 123145, 138818, 156730, 172403, 246290, 344806, 347045, 485863, 694090, 763499, 862015, 971726, 1526998, 1724030, 2429315, 3817495, 4858630, 5344493, 7634990, 10688986, 26722465, 53444930]

約数ペア:

[(1, 53444930), (2, 26722465), (5, 10688986), (7, 7634990), (10, 5344493), (11, 4858630), (14, 3817495), (22, 2429315), (31, 1724030), (35, 1526998), (55, 971726), (62, 862015), (70, 763499), (77, 694090), (110, 485863), (154, 347045), (155, 344806), (217, 246290), (310, 172403), (341, 156730), (385, 138818), (434, 123145), (682, 78365), (770, 69409), (1085, 49258), (1705, 31346), (2170, 24629), (2239, 23870), (2387, 22390), (3410, 15673), (4478, 11935), (4774, 11195)]