53381244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3511}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 143177216

約数和(自身を除く): 89795972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3511, 3801, 5068, 7022, 7602, 10533, 14044, 15204, 21066, 24577, 42132, 49154, 73731, 98308, 147462, 294924, 635491, 1270982, 1906473, 2541964, 3812946, 4448437, 7625892, 8896874, 13345311, 17793748, 26690622, 53381244]

約数ペア:

[(1, 53381244), (2, 26690622), (3, 17793748), (4, 13345311), (6, 8896874), (7, 7625892), (12, 4448437), (14, 3812946), (21, 2541964), (28, 1906473), (42, 1270982), (84, 635491), (181, 294924), (362, 147462), (543, 98308), (724, 73731), (1086, 49154), (1267, 42132), (2172, 24577), (2534, 21066), (3511, 15204), (3801, 14044), (5068, 10533), (7022, 7602)]