25615044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1154

約数の個数: 108

約数和(自身を含む): 81186924

約数和(自身を除く): 55571880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1117, 1274, 1638, 1764, 1911, 2234, 2548, 3276, 3351, 3822, 4468, 5733, 6702, 7644, 7819, 10053, 11466, 13404, 14521, 15638, 20106, 22932, 23457, 29042, 31276, 40212, 43563, 46914, 54733, 58084, 70371, 87126, 93828, 101647, 109466, 130689, 140742, 164199, 174252, 203294, 218932, 261378, 281484, 304941, 328398, 406588, 492597, 522756, 609882, 656796, 711529, 914823, 985194, 1219764, 1423058, 1829646, 1970388, 2134587, 2846116, 3659292, 4269174, 6403761, 8538348, 12807522, 25615044]

約数ペア:

[(1, 25615044), (2, 12807522), (3, 8538348), (4, 6403761), (6, 4269174), (7, 3659292), (9, 2846116), (12, 2134587), (13, 1970388), (14, 1829646), (18, 1423058), (21, 1219764), (26, 985194), (28, 914823), (36, 711529), (39, 656796), (42, 609882), (49, 522756), (52, 492597), (63, 406588), (78, 328398), (84, 304941), (91, 281484), (98, 261378), (117, 218932), (126, 203294), (147, 174252), (156, 164199), (182, 140742), (196, 130689), (234, 109466), (252, 101647), (273, 93828), (294, 87126), (364, 70371), (441, 58084), (468, 54733), (546, 46914), (588, 43563), (637, 40212), (819, 31276), (882, 29042), (1092, 23457), (1117, 22932), (1274, 20106), (1638, 15638), (1764, 14521), (1911, 13404), (2234, 11466), (2548, 10053), (3276, 7819), (3351, 7644), (3822, 6702), (4468, 5733)]