25191712

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 62826624

約数和(自身を除く): 37634912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 211, 224, 287, 328, 364, 416, 422, 533, 574, 656, 728, 844, 1066, 1148, 1312, 1456, 1477, 1688, 2132, 2296, 2743, 2912, 2954, 3376, 3731, 4264, 4592, 5486, 5908, 6752, 7462, 8528, 8651, 9184, 10972, 11816, 14924, 17056, 17302, 19201, 21944, 23632, 29848, 34604, 38402, 43888, 47264, 59696, 60557, 69208, 76804, 87776, 112463, 119392, 121114, 138416, 153608, 224926, 242228, 276832, 307216, 449852, 484456, 614432, 787241, 899704, 968912, 1574482, 1799408, 1937824, 3148964, 3598816, 6297928, 12595856, 25191712]

約数ペア:

[(1, 25191712), (2, 12595856), (4, 6297928), (7, 3598816), (8, 3148964), (13, 1937824), (14, 1799408), (16, 1574482), (26, 968912), (28, 899704), (32, 787241), (41, 614432), (52, 484456), (56, 449852), (82, 307216), (91, 276832), (104, 242228), (112, 224926), (164, 153608), (182, 138416), (208, 121114), (211, 119392), (224, 112463), (287, 87776), (328, 76804), (364, 69208), (416, 60557), (422, 59696), (533, 47264), (574, 43888), (656, 38402), (728, 34604), (844, 29848), (1066, 23632), (1148, 21944), (1312, 19201), (1456, 17302), (1477, 17056), (1688, 14924), (2132, 11816), (2296, 10972), (2743, 9184), (2912, 8651), (2954, 8528), (3376, 7462), (3731, 6752), (4264, 5908), (4592, 5486)]