49964616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53381}}^1$

素因数の和:53406

約数の個数: 48

約数和(自身を含む): 145732860

約数和(自身を除く): 95768244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 53381, 106762, 160143, 213524, 320286, 427048, 480429, 640572, 693953, 960858, 1281144, 1387906, 1921716, 2081859, 2775812, 3843432, 4163718, 5551624, 6245577, 8327436, 12491154, 16654872, 24982308, 49964616]

約数ペア:

[(1, 49964616), (2, 24982308), (3, 16654872), (4, 12491154), (6, 8327436), (8, 6245577), (9, 5551624), (12, 4163718), (13, 3843432), (18, 2775812), (24, 2081859), (26, 1921716), (36, 1387906), (39, 1281144), (52, 960858), (72, 693953), (78, 640572), (104, 480429), (117, 427048), (156, 320286), (234, 213524), (312, 160143), (468, 106762), (936, 53381)]