25105872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2836

約数の個数: 80

約数和(自身を含む): 74941632

約数和(自身を除く): 49835760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2797, 2992, 4488, 5594, 8391, 8976, 11188, 16782, 22376, 30767, 33564, 44752, 47549, 61534, 67128, 92301, 95098, 123068, 134256, 142647, 184602, 190196, 246136, 285294, 369204, 380392, 492272, 523039, 570588, 738408, 760784, 1046078, 1141176, 1476816, 1569117, 2092156, 2282352, 3138234, 4184312, 6276468, 8368624, 12552936, 25105872]

約数ペア:

[(1, 25105872), (2, 12552936), (3, 8368624), (4, 6276468), (6, 4184312), (8, 3138234), (11, 2282352), (12, 2092156), (16, 1569117), (17, 1476816), (22, 1141176), (24, 1046078), (33, 760784), (34, 738408), (44, 570588), (48, 523039), (51, 492272), (66, 380392), (68, 369204), (88, 285294), (102, 246136), (132, 190196), (136, 184602), (176, 142647), (187, 134256), (204, 123068), (264, 95098), (272, 92301), (374, 67128), (408, 61534), (528, 47549), (561, 44752), (748, 33564), (816, 30767), (1122, 22376), (1496, 16782), (2244, 11188), (2797, 8976), (2992, 8391), (4488, 5594)]