25090176

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 67173120

約数和(自身を除く): 42082944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 293, 384, 446, 586, 669, 879, 892, 1172, 1338, 1758, 1784, 2344, 2676, 3516, 3568, 4688, 5352, 7032, 7136, 9376, 10704, 14064, 14272, 18752, 21408, 28128, 28544, 37504, 42816, 56256, 65339, 85632, 112512, 130678, 196017, 261356, 392034, 522712, 784068, 1045424, 1568136, 2090848, 3136272, 4181696, 6272544, 8363392, 12545088, 25090176]

約数ペア:

[(1, 25090176), (2, 12545088), (3, 8363392), (4, 6272544), (6, 4181696), (8, 3136272), (12, 2090848), (16, 1568136), (24, 1045424), (32, 784068), (48, 522712), (64, 392034), (96, 261356), (128, 196017), (192, 130678), (223, 112512), (293, 85632), (384, 65339), (446, 56256), (586, 42816), (669, 37504), (879, 28544), (892, 28128), (1172, 21408), (1338, 18752), (1758, 14272), (1784, 14064), (2344, 10704), (2676, 9376), (3516, 7136), (3568, 7032), (4688, 5352)]