26535290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 50766480

約数和(自身を除く): 24231190

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 2473, 4946, 5365, 10730, 12365, 24730, 71717, 91501, 143434, 183002, 358585, 457505, 717170, 915010, 2653529, 5307058, 13267645, 26535290]

約数ペア:

[(1, 26535290), (2, 13267645), (5, 5307058), (10, 2653529), (29, 915010), (37, 717170), (58, 457505), (74, 358585), (145, 183002), (185, 143434), (290, 91501), (370, 71717), (1073, 24730), (2146, 12365), (2473, 10730), (4946, 5365)]