25921872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10589}}^1$

素因数の和:10620

約数の個数: 60

約数和(自身を含む): 76819860

約数和(自身を除く): 50897988

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, 306, 408, 612, 816, 1224, 2448, 10589, 21178, 31767, 42356, 63534, 84712, 95301, 127068, 169424, 180013, 190602, 254136, 360026, 381204, 508272, 540039, 720052, 762408, 1080078, 1440104, 1524816, 1620117, 2160156, 2880208, 3240234, 4320312, 6480468, 8640624, 12960936, 25921872]

約数ペア:

[(1, 25921872), (2, 12960936), (3, 8640624), (4, 6480468), (6, 4320312), (8, 3240234), (9, 2880208), (12, 2160156), (16, 1620117), (17, 1524816), (18, 1440104), (24, 1080078), (34, 762408), (36, 720052), (48, 540039), (51, 508272), (68, 381204), (72, 360026), (102, 254136), (136, 190602), (144, 180013), (153, 169424), (204, 127068), (272, 95301), (306, 84712), (408, 63534), (612, 42356), (816, 31767), (1224, 21178), (2448, 10589)]