51322992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{21821}}^1$

素因数の和:21846

約数の個数: 60

約数和(自身を含む): 154237896

約数和(自身を除く): 102914904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 21821, 43642, 65463, 87284, 130926, 152747, 174568, 261852, 305494, 349136, 458241, 523704, 610988, 916482, 1047408, 1069229, 1221976, 1832964, 2138458, 2443952, 3207687, 3665928, 4276916, 6415374, 7331856, 8553832, 12830748, 17107664, 25661496, 51322992]

約数ペア:

[(1, 51322992), (2, 25661496), (3, 17107664), (4, 12830748), (6, 8553832), (7, 7331856), (8, 6415374), (12, 4276916), (14, 3665928), (16, 3207687), (21, 2443952), (24, 2138458), (28, 1832964), (42, 1221976), (48, 1069229), (49, 1047408), (56, 916482), (84, 610988), (98, 523704), (112, 458241), (147, 349136), (168, 305494), (196, 261852), (294, 174568), (336, 152747), (392, 130926), (588, 87284), (784, 65463), (1176, 43642), (2352, 21821)]