77367875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 106299648

約数和(自身を除く): 28931773

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 325, 611, 1013, 1175, 1625, 3055, 5065, 5875, 13169, 15275, 25325, 47611, 65845, 76375, 126625, 238055, 329225, 618943, 1190275, 1646125, 3094715, 5951375, 15473575, 77367875]

約数ペア:

[(1, 77367875), (5, 15473575), (13, 5951375), (25, 3094715), (47, 1646125), (65, 1190275), (125, 618943), (235, 329225), (325, 238055), (611, 126625), (1013, 76375), (1175, 65845), (1625, 47611), (3055, 25325), (5065, 15275), (5875, 13169)]