25169112

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20592

約数の個数: 48

約数和(自身を含む): 72179640

約数和(自身を除く): 47010528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 20563, 41126, 61689, 82252, 123378, 164504, 185067, 246756, 349571, 370134, 493512, 699142, 740268, 1048713, 1398284, 1480536, 2097426, 2796568, 3146139, 4194852, 6292278, 8389704, 12584556, 25169112]

約数ペア:

[(1, 25169112), (2, 12584556), (3, 8389704), (4, 6292278), (6, 4194852), (8, 3146139), (9, 2796568), (12, 2097426), (17, 1480536), (18, 1398284), (24, 1048713), (34, 740268), (36, 699142), (51, 493512), (68, 370134), (72, 349571), (102, 246756), (136, 185067), (153, 164504), (204, 123378), (306, 82252), (408, 61689), (612, 41126), (1224, 20563)]