25457688

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15373}}^1$

素因数の和:15408

約数の個数: 48

約数和(自身を含む): 71950320

約数和(自身を除く): 46492632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 15373, 30746, 46119, 61492, 92238, 122984, 138357, 184476, 276714, 353579, 368952, 553428, 707158, 1060737, 1106856, 1414316, 2121474, 2828632, 3182211, 4242948, 6364422, 8485896, 12728844, 25457688]

約数ペア:

[(1, 25457688), (2, 12728844), (3, 8485896), (4, 6364422), (6, 4242948), (8, 3182211), (9, 2828632), (12, 2121474), (18, 1414316), (23, 1106856), (24, 1060737), (36, 707158), (46, 553428), (69, 368952), (72, 353579), (92, 276714), (138, 184476), (184, 138357), (207, 122984), (276, 92238), (414, 61492), (552, 46119), (828, 30746), (1656, 15373)]