52136868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1087}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 139403264

約数和(自身を除く): 87266396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1087, 1142, 1713, 2174, 2284, 3261, 3426, 3997, 4348, 6522, 6852, 7609, 7994, 11991, 13044, 15218, 15988, 22827, 23982, 30436, 45654, 47964, 91308, 620677, 1241354, 1862031, 2482708, 3724062, 4344739, 7448124, 8689478, 13034217, 17378956, 26068434, 52136868]

約数ペア:

[(1, 52136868), (2, 26068434), (3, 17378956), (4, 13034217), (6, 8689478), (7, 7448124), (12, 4344739), (14, 3724062), (21, 2482708), (28, 1862031), (42, 1241354), (84, 620677), (571, 91308), (1087, 47964), (1142, 45654), (1713, 30436), (2174, 23982), (2284, 22827), (3261, 15988), (3426, 15218), (3997, 13044), (4348, 11991), (6522, 7994), (6852, 7609)]