51941208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 142571520

約数和(自身を除く): 90630312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1087, 1448, 1991, 2172, 2174, 3261, 3982, 4344, 4348, 5973, 6522, 7964, 8696, 11946, 11957, 13044, 15928, 23892, 23914, 26088, 35871, 47784, 47828, 71742, 95656, 143484, 196747, 286968, 393494, 590241, 786988, 1180482, 1573976, 2164217, 2360964, 4328434, 4721928, 6492651, 8656868, 12985302, 17313736, 25970604, 51941208]

約数ペア:

[(1, 51941208), (2, 25970604), (3, 17313736), (4, 12985302), (6, 8656868), (8, 6492651), (11, 4721928), (12, 4328434), (22, 2360964), (24, 2164217), (33, 1573976), (44, 1180482), (66, 786988), (88, 590241), (132, 393494), (181, 286968), (264, 196747), (362, 143484), (543, 95656), (724, 71742), (1086, 47828), (1087, 47784), (1448, 35871), (1991, 26088), (2172, 23914), (2174, 23892), (3261, 15928), (3982, 13044), (4344, 11957), (4348, 11946), (5973, 8696), (6522, 7964)]