26500144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 60

約数和(自身を含む): 59614488

約数和(自身を除く): 33114344

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 521, 578, 748, 1042, 1156, 1496, 2084, 2312, 2992, 3179, 4168, 4624, 5731, 6358, 8336, 8857, 11462, 12716, 17714, 22924, 25432, 35428, 45848, 50864, 70856, 91696, 97427, 141712, 150569, 194854, 301138, 389708, 602276, 779416, 1204552, 1558832, 1656259, 2409104, 3312518, 6625036, 13250072, 26500144]

約数ペア:

[(1, 26500144), (2, 13250072), (4, 6625036), (8, 3312518), (11, 2409104), (16, 1656259), (17, 1558832), (22, 1204552), (34, 779416), (44, 602276), (68, 389708), (88, 301138), (136, 194854), (176, 150569), (187, 141712), (272, 97427), (289, 91696), (374, 70856), (521, 50864), (578, 45848), (748, 35428), (1042, 25432), (1156, 22924), (1496, 17714), (2084, 12716), (2312, 11462), (2992, 8857), (3179, 8336), (4168, 6358), (4624, 5731)]