4294875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 7705152

約数和(自身を除く): 3410277

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 881, 975, 1625, 2643, 4405, 4875, 11453, 13215, 22025, 34359, 57265, 66075, 110125, 171795, 286325, 330375, 858975, 1431625, 4294875]

約数ペア:

[(1, 4294875), (3, 1431625), (5, 858975), (13, 330375), (15, 286325), (25, 171795), (39, 110125), (65, 66075), (75, 57265), (125, 34359), (195, 22025), (325, 13215), (375, 11453), (881, 4875), (975, 4405), (1625, 2643)]