3772175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 5442360

約数和(自身を除く): 1670185

約数列:

[1, 5, 11, 25, 29, 43, 55, 121, 145, 215, 275, 319, 473, 605, 725, 1075, 1247, 1595, 2365, 3025, 3509, 5203, 6235, 7975, 11825, 13717, 17545, 26015, 31175, 68585, 87725, 130075, 150887, 342925, 754435, 3772175]

約数ペア:

[(1, 3772175), (5, 754435), (11, 342925), (25, 150887), (29, 130075), (43, 87725), (55, 68585), (121, 31175), (145, 26015), (215, 17545), (275, 13717), (319, 11825), (473, 7975), (605, 6235), (725, 5203), (1075, 3509), (1247, 3025), (1595, 2365)]