63297565

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 18125795

約数列:

[1, 5, 37, 61, 71, 79, 185, 305, 355, 395, 2257, 2627, 2923, 4331, 4819, 5609, 11285, 13135, 14615, 21655, 24095, 28045, 160247, 178303, 207533, 342149, 801235, 891515, 1037665, 1710745, 12659513, 63297565]

約数ペア:

[(1, 63297565), (5, 12659513), (37, 1710745), (61, 1037665), (71, 891515), (79, 801235), (185, 342149), (305, 207533), (355, 178303), (395, 160247), (2257, 28045), (2627, 24095), (2923, 21655), (4331, 14615), (4819, 13135), (5609, 11285)]