25260912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 90

約数和(自身を含む): 75222368

約数和(自身を除く): 49961456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 607, 612, 816, 867, 1156, 1214, 1224, 1734, 1821, 2312, 2428, 2448, 2601, 3468, 3642, 4624, 4856, 5202, 5463, 6936, 7284, 9712, 10319, 10404, 10926, 13872, 14568, 20638, 20808, 21852, 29136, 30957, 41276, 41616, 43704, 61914, 82552, 87408, 92871, 123828, 165104, 175423, 185742, 247656, 350846, 371484, 495312, 526269, 701692, 742968, 1052538, 1403384, 1485936, 1578807, 2105076, 2806768, 3157614, 4210152, 6315228, 8420304, 12630456, 25260912]

約数ペア:

[(1, 25260912), (2, 12630456), (3, 8420304), (4, 6315228), (6, 4210152), (8, 3157614), (9, 2806768), (12, 2105076), (16, 1578807), (17, 1485936), (18, 1403384), (24, 1052538), (34, 742968), (36, 701692), (48, 526269), (51, 495312), (68, 371484), (72, 350846), (102, 247656), (136, 185742), (144, 175423), (153, 165104), (204, 123828), (272, 92871), (289, 87408), (306, 82552), (408, 61914), (578, 43704), (607, 41616), (612, 41276), (816, 30957), (867, 29136), (1156, 21852), (1214, 20808), (1224, 20638), (1734, 14568), (1821, 13872), (2312, 10926), (2428, 10404), (2448, 10319), (2601, 9712), (3468, 7284), (3642, 6936), (4624, 5463), (4856, 5202)]