25700004

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{7211}}^1$

素因数の和:7238

約数の個数: 60

約数和(自身を含む): 73302768

約数和(自身を除く): 47602764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 7211, 14422, 21633, 28844, 43266, 64899, 79321, 86532, 129798, 158642, 194697, 237963, 259596, 317284, 389394, 475926, 584091, 713889, 778788, 951852, 1168182, 1427778, 2141667, 2336364, 2855556, 4283334, 6425001, 8566668, 12850002, 25700004]

約数ペア:

[(1, 25700004), (2, 12850002), (3, 8566668), (4, 6425001), (6, 4283334), (9, 2855556), (11, 2336364), (12, 2141667), (18, 1427778), (22, 1168182), (27, 951852), (33, 778788), (36, 713889), (44, 584091), (54, 475926), (66, 389394), (81, 317284), (99, 259596), (108, 237963), (132, 194697), (162, 158642), (198, 129798), (297, 86532), (324, 79321), (396, 64899), (594, 43266), (891, 28844), (1188, 21633), (1782, 14422), (3564, 7211)]