25435128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 69534720

約数和(自身を除く): 44099592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2011, 2108, 3162, 4022, 4216, 6033, 6324, 8044, 12066, 12648, 16088, 24132, 34187, 48264, 62341, 68374, 102561, 124682, 136748, 187023, 205122, 249364, 273496, 374046, 410244, 498728, 748092, 820488, 1059797, 1496184, 2119594, 3179391, 4239188, 6358782, 8478376, 12717564, 25435128]

約数ペア:

[(1, 25435128), (2, 12717564), (3, 8478376), (4, 6358782), (6, 4239188), (8, 3179391), (12, 2119594), (17, 1496184), (24, 1059797), (31, 820488), (34, 748092), (51, 498728), (62, 410244), (68, 374046), (93, 273496), (102, 249364), (124, 205122), (136, 187023), (186, 136748), (204, 124682), (248, 102561), (372, 68374), (408, 62341), (527, 48264), (744, 34187), (1054, 24132), (1581, 16088), (2011, 12648), (2108, 12066), (3162, 8044), (4022, 6324), (4216, 6033)]