25125768

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 70632000

約数和(自身を除く): 45506232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1307, 1602, 2136, 2403, 2614, 3204, 3921, 4806, 5228, 6408, 7842, 9612, 10456, 11763, 15684, 19224, 23526, 31368, 35289, 47052, 70578, 94104, 116323, 141156, 232646, 282312, 348969, 465292, 697938, 930584, 1046907, 1395876, 2093814, 2791752, 3140721, 4187628, 6281442, 8375256, 12562884, 25125768]

約数ペア:

[(1, 25125768), (2, 12562884), (3, 8375256), (4, 6281442), (6, 4187628), (8, 3140721), (9, 2791752), (12, 2093814), (18, 1395876), (24, 1046907), (27, 930584), (36, 697938), (54, 465292), (72, 348969), (89, 282312), (108, 232646), (178, 141156), (216, 116323), (267, 94104), (356, 70578), (534, 47052), (712, 35289), (801, 31368), (1068, 23526), (1307, 19224), (1602, 15684), (2136, 11763), (2403, 10456), (2614, 9612), (3204, 7842), (3921, 6408), (4806, 5228)]