29163075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 51827040

約数和(自身を除く): 22663965

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 89, 255, 257, 267, 425, 445, 771, 1275, 1285, 1335, 1513, 2225, 3855, 4369, 4539, 6425, 6675, 7565, 13107, 19275, 21845, 22695, 22873, 37825, 65535, 68619, 109225, 113475, 114365, 327675, 343095, 388841, 571825, 1166523, 1715475, 1944205, 5832615, 9721025, 29163075]

約数ペア:

[(1, 29163075), (3, 9721025), (5, 5832615), (15, 1944205), (17, 1715475), (25, 1166523), (51, 571825), (75, 388841), (85, 343095), (89, 327675), (255, 114365), (257, 113475), (267, 109225), (425, 68619), (445, 65535), (771, 37825), (1275, 22873), (1285, 22695), (1335, 21845), (1513, 19275), (2225, 13107), (3855, 7565), (4369, 6675), (4539, 6425)]