51836616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55381}}^1$

素因数の和:55406

約数の個数: 48

約数和(自身を含む): 151192860

約数和(自身を除く): 99356244

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, 55381, 110762, 166143, 221524, 332286, 443048, 498429, 664572, 719953, 996858, 1329144, 1439906, 1993716, 2159859, 2879812, 3987432, 4319718, 5759624, 6479577, 8639436, 12959154, 17278872, 25918308, 51836616]

約数ペア:

[(1, 51836616), (2, 25918308), (3, 17278872), (4, 12959154), (6, 8639436), (8, 6479577), (9, 5759624), (12, 4319718), (13, 3987432), (18, 2879812), (24, 2159859), (26, 1993716), (36, 1439906), (39, 1329144), (52, 996858), (72, 719953), (78, 664572), (104, 498429), (117, 443048), (156, 332286), (234, 221524), (312, 166143), (468, 110762), (936, 55381)]