25109028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11071}}^1$

素因数の和:11094

約数の個数: 60

約数和(自身を含む): 75023872

約数和(自身を除く): 49914844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 11071, 22142, 33213, 44284, 66426, 77497, 99639, 132852, 154994, 199278, 232491, 298917, 309988, 398556, 464982, 597834, 697473, 896751, 929964, 1195668, 1394946, 1793502, 2092419, 2789892, 3587004, 4184838, 6277257, 8369676, 12554514, 25109028]

約数ペア:

[(1, 25109028), (2, 12554514), (3, 8369676), (4, 6277257), (6, 4184838), (7, 3587004), (9, 2789892), (12, 2092419), (14, 1793502), (18, 1394946), (21, 1195668), (27, 929964), (28, 896751), (36, 697473), (42, 597834), (54, 464982), (63, 398556), (81, 309988), (84, 298917), (108, 232491), (126, 199278), (162, 154994), (189, 132852), (252, 99639), (324, 77497), (378, 66426), (567, 44284), (756, 33213), (1134, 22142), (2268, 11071)]