25099038

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 37108962

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1439, 1938, 2878, 2907, 4317, 5814, 8634, 8721, 12951, 17442, 24463, 25902, 27341, 38853, 48926, 54682, 73389, 77706, 82023, 146778, 164046, 220167, 246069, 440334, 464797, 492138, 660501, 738207, 929594, 1321002, 1394391, 1476414, 2788782, 4183173, 8366346, 12549519, 25099038]

約数ペア:

[(1, 25099038), (2, 12549519), (3, 8366346), (6, 4183173), (9, 2788782), (17, 1476414), (18, 1394391), (19, 1321002), (27, 929594), (34, 738207), (38, 660501), (51, 492138), (54, 464797), (57, 440334), (102, 246069), (114, 220167), (153, 164046), (171, 146778), (306, 82023), (323, 77706), (342, 73389), (459, 54682), (513, 48926), (646, 38853), (918, 27341), (969, 25902), (1026, 24463), (1439, 17442), (1938, 12951), (2878, 8721), (2907, 8634), (4317, 5814)]