13625775

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 36

約数和(自身を含む): 25476048

約数和(自身を除く): 11850273

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 2633, 5175, 7899, 13165, 23697, 39495, 60559, 65825, 118485, 181677, 197475, 302795, 545031, 592425, 908385, 1513975, 2725155, 4541925, 13625775]

約数ペア:

[(1, 13625775), (3, 4541925), (5, 2725155), (9, 1513975), (15, 908385), (23, 592425), (25, 545031), (45, 302795), (69, 197475), (75, 181677), (115, 118485), (207, 65825), (225, 60559), (345, 39495), (575, 23697), (1035, 13165), (1725, 7899), (2633, 5175)]