25513026

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 67765248

約数和(自身を除く): 42252222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 231, 253, 294, 322, 343, 462, 483, 506, 539, 686, 759, 966, 1029, 1078, 1127, 1518, 1617, 1771, 2058, 2254, 2401, 3234, 3381, 3542, 3773, 4802, 5313, 6762, 7203, 7546, 7889, 10626, 11319, 12397, 14406, 15778, 16807, 22638, 23667, 24794, 26411, 33614, 37191, 47334, 50421, 52822, 55223, 74382, 79233, 86779, 100842, 110446, 158466, 165669, 173558, 184877, 260337, 331338, 369754, 386561, 520674, 554631, 607453, 773122, 1109262, 1159683, 1214906, 1822359, 2319366, 3644718, 4252171, 8504342, 12756513, 25513026]

約数ペア:

[(1, 25513026), (2, 12756513), (3, 8504342), (6, 4252171), (7, 3644718), (11, 2319366), (14, 1822359), (21, 1214906), (22, 1159683), (23, 1109262), (33, 773122), (42, 607453), (46, 554631), (49, 520674), (66, 386561), (69, 369754), (77, 331338), (98, 260337), (138, 184877), (147, 173558), (154, 165669), (161, 158466), (231, 110446), (253, 100842), (294, 86779), (322, 79233), (343, 74382), (462, 55223), (483, 52822), (506, 50421), (539, 47334), (686, 37191), (759, 33614), (966, 26411), (1029, 24794), (1078, 23667), (1127, 22638), (1518, 16807), (1617, 15778), (1771, 14406), (2058, 12397), (2254, 11319), (2401, 10626), (3234, 7889), (3381, 7546), (3542, 7203), (3773, 6762), (4802, 5313)]