25339512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 70450560

約数和(自身を除く): 45111048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 1811, 2332, 3498, 3622, 4664, 5433, 6996, 7244, 10866, 13992, 14488, 19921, 21732, 39842, 43464, 59763, 79684, 95983, 119526, 159368, 191966, 239052, 287949, 383932, 478104, 575898, 767864, 1055813, 1151796, 2111626, 2303592, 3167439, 4223252, 6334878, 8446504, 12669756, 25339512]

約数ペア:

[(1, 25339512), (2, 12669756), (3, 8446504), (4, 6334878), (6, 4223252), (8, 3167439), (11, 2303592), (12, 2111626), (22, 1151796), (24, 1055813), (33, 767864), (44, 575898), (53, 478104), (66, 383932), (88, 287949), (106, 239052), (132, 191966), (159, 159368), (212, 119526), (264, 95983), (318, 79684), (424, 59763), (583, 43464), (636, 39842), (1166, 21732), (1272, 19921), (1749, 14488), (1811, 13992), (2332, 10866), (3498, 7244), (3622, 6996), (4664, 5433)]