1322875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 1740960

約数和(自身を除く): 418085

約数列:

[1, 5, 19, 25, 95, 125, 475, 557, 2375, 2785, 10583, 13925, 52915, 69625, 264575, 1322875]

約数ペア:

[(1, 1322875), (5, 264575), (19, 69625), (25, 52915), (95, 13925), (125, 10583), (475, 2785), (557, 2375)]