25970604

素因数分解:

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

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 66533376

約数和(自身を除く): 40562772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1087, 1991, 2172, 2174, 3261, 3982, 4348, 5973, 6522, 7964, 11946, 11957, 13044, 23892, 23914, 35871, 47828, 71742, 143484, 196747, 393494, 590241, 786988, 1180482, 2164217, 2360964, 4328434, 6492651, 8656868, 12985302, 25970604]

約数ペア:

[(1, 25970604), (2, 12985302), (3, 8656868), (4, 6492651), (6, 4328434), (11, 2360964), (12, 2164217), (22, 1180482), (33, 786988), (44, 590241), (66, 393494), (132, 196747), (181, 143484), (362, 71742), (543, 47828), (724, 35871), (1086, 23914), (1087, 23892), (1991, 13044), (2172, 11957), (2174, 11946), (3261, 7964), (3982, 6522), (4348, 5973)]