25451904

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 68544000

約数和(自身を除く): 43092096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 839, 948, 1264, 1678, 1896, 2517, 2528, 3356, 3792, 5034, 5056, 6712, 7584, 10068, 10112, 13424, 15168, 20136, 26848, 30336, 40272, 53696, 66281, 80544, 107392, 132562, 161088, 198843, 265124, 322176, 397686, 530248, 795372, 1060496, 1590744, 2120992, 3181488, 4241984, 6362976, 8483968, 12725952, 25451904]

約数ペア:

[(1, 25451904), (2, 12725952), (3, 8483968), (4, 6362976), (6, 4241984), (8, 3181488), (12, 2120992), (16, 1590744), (24, 1060496), (32, 795372), (48, 530248), (64, 397686), (79, 322176), (96, 265124), (128, 198843), (158, 161088), (192, 132562), (237, 107392), (316, 80544), (384, 66281), (474, 53696), (632, 40272), (839, 30336), (948, 26848), (1264, 20136), (1678, 15168), (1896, 13424), (2517, 10112), (2528, 10068), (3356, 7584), (3792, 6712), (5034, 5056)]