25825184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 65028096

約数和(自身を除く): 39202912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 223, 224, 308, 329, 352, 376, 446, 517, 616, 658, 752, 892, 1034, 1232, 1316, 1504, 1561, 1784, 2068, 2453, 2464, 2632, 3122, 3568, 3619, 4136, 4906, 5264, 6244, 7136, 7238, 8272, 9812, 10481, 10528, 12488, 14476, 16544, 17171, 19624, 20962, 24976, 28952, 34342, 39248, 41924, 49952, 57904, 68684, 73367, 78496, 83848, 115291, 115808, 137368, 146734, 167696, 230582, 274736, 293468, 335392, 461164, 549472, 586936, 807037, 922328, 1173872, 1614074, 1844656, 2347744, 3228148, 3689312, 6456296, 12912592, 25825184]

約数ペア:

[(1, 25825184), (2, 12912592), (4, 6456296), (7, 3689312), (8, 3228148), (11, 2347744), (14, 1844656), (16, 1614074), (22, 1173872), (28, 922328), (32, 807037), (44, 586936), (47, 549472), (56, 461164), (77, 335392), (88, 293468), (94, 274736), (112, 230582), (154, 167696), (176, 146734), (188, 137368), (223, 115808), (224, 115291), (308, 83848), (329, 78496), (352, 73367), (376, 68684), (446, 57904), (517, 49952), (616, 41924), (658, 39248), (752, 34342), (892, 28952), (1034, 24976), (1232, 20962), (1316, 19624), (1504, 17171), (1561, 16544), (1784, 14476), (2068, 12488), (2453, 10528), (2464, 10481), (2632, 9812), (3122, 8272), (3568, 7238), (3619, 7136), (4136, 6244), (4906, 5264)]