127760875

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{8447}}^1$

素因数の和:8484

約数の個数: 24

約数和(自身を含む): 175279104

約数和(自身を除く): 47518229

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1375, 3025, 8447, 15125, 42235, 92917, 211175, 464585, 1022087, 1055875, 2322925, 5110435, 11614625, 25552175, 127760875]

約数ペア:

[(1, 127760875), (5, 25552175), (11, 11614625), (25, 5110435), (55, 2322925), (121, 1055875), (125, 1022087), (275, 464585), (605, 211175), (1375, 92917), (3025, 42235), (8447, 15125)]