118978855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{26647}}^1$

素因数の和:26718

約数の個数: 16

約数和(自身を含む): 153492480

約数和(自身を除く): 34513625

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 26647, 133235, 506293, 1252409, 2531465, 6262045, 23795771, 118978855]

約数ペア:

[(1, 118978855), (5, 23795771), (19, 6262045), (47, 2531465), (95, 1252409), (235, 506293), (893, 133235), (4465, 26647)]