1855360051

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 1971043840

約数和(自身を除く): 115683789

約数列:

[1, 19, 163, 421, 1423, 3097, 7999, 27037, 68623, 231949, 599083, 1303837, 4407031, 11382577, 97650529, 1855360051]

約数ペア:

[(1, 1855360051), (19, 97650529), (163, 11382577), (421, 4407031), (1423, 1303837), (3097, 599083), (7999, 231949), (27037, 68623)]