1018053845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{18049}}^1$

素因数の和:18472

約数の個数: 16

約数和(自身を含む): 1267110000

約数和(自身を除く): 249056155

約数列:

[1, 5, 29, 145, 389, 1945, 11281, 18049, 56405, 90245, 523421, 2617105, 7021061, 35105305, 203610769, 1018053845]

約数ペア:

[(1, 1018053845), (5, 203610769), (29, 35105305), (145, 7021061), (389, 2617105), (1945, 523421), (11281, 90245), (18049, 56405)]