52251955

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 74353536

約数和(自身を除く): 22101581

約数列:

[1, 5, 7, 35, 37, 157, 185, 257, 259, 785, 1099, 1285, 1295, 1799, 5495, 5809, 8995, 9509, 29045, 40349, 40663, 47545, 66563, 201745, 203315, 282443, 332815, 1412215, 1492913, 7464565, 10450391, 52251955]

約数ペア:

[(1, 52251955), (5, 10450391), (7, 7464565), (35, 1492913), (37, 1412215), (157, 332815), (185, 282443), (257, 203315), (259, 201745), (785, 66563), (1099, 47545), (1285, 40663), (1295, 40349), (1799, 29045), (5495, 9509), (5809, 8995)]