47663475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{27631}}^1$

素因数の和:27667

約数の個数: 24

約数和(自身を含む): 82232832

約数和(自身を除く): 34569357

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 27631, 82893, 138155, 414465, 635513, 690775, 1906539, 2072325, 3177565, 9532695, 15887825, 47663475]

約数ペア:

[(1, 47663475), (3, 15887825), (5, 9532695), (15, 3177565), (23, 2072325), (25, 1906539), (69, 690775), (75, 635513), (115, 414465), (345, 138155), (575, 82893), (1725, 27631)]