29954855

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 43352064

約数和(自身を除く): 13397209

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 293, 635, 805, 889, 1465, 2051, 2921, 4445, 6739, 10255, 14605, 20447, 33695, 37211, 47173, 102235, 186055, 235865, 260477, 855853, 1302385, 4279265, 5990971, 29954855]

約数ペア:

[(1, 29954855), (5, 5990971), (7, 4279265), (23, 1302385), (35, 855853), (115, 260477), (127, 235865), (161, 186055), (293, 102235), (635, 47173), (805, 37211), (889, 33695), (1465, 20447), (2051, 14605), (2921, 10255), (4445, 6739)]