25438698

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 60540480

約数和(自身を除く): 35101782

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 3079, 4131, 6158, 8262, 9237, 18474, 27711, 52343, 55422, 83133, 104686, 157029, 166266, 249399, 314058, 471087, 498798, 748197, 942174, 1413261, 1496394, 2826522, 4239783, 8479566, 12719349, 25438698]

約数ペア:

[(1, 25438698), (2, 12719349), (3, 8479566), (6, 4239783), (9, 2826522), (17, 1496394), (18, 1413261), (27, 942174), (34, 748197), (51, 498798), (54, 471087), (81, 314058), (102, 249399), (153, 166266), (162, 157029), (243, 104686), (306, 83133), (459, 55422), (486, 52343), (918, 27711), (1377, 18474), (2754, 9237), (3079, 8262), (4131, 6158)]