51344328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305621}}^1$

素因数の和:305637

約数の個数: 32

約数和(自身を含む): 146698560

約数和(自身を除く): 95354232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305621, 611242, 916863, 1222484, 1833726, 2139347, 2444968, 3667452, 4278694, 6418041, 7334904, 8557388, 12836082, 17114776, 25672164, 51344328]

約数ペア:

[(1, 51344328), (2, 25672164), (3, 17114776), (4, 12836082), (6, 8557388), (7, 7334904), (8, 6418041), (12, 4278694), (14, 3667452), (21, 2444968), (24, 2139347), (28, 1833726), (42, 1222484), (56, 916863), (84, 611242), (168, 305621)]