8113325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 11103456

約数和(自身を除く): 2990131

約数列:

[1, 5, 11, 25, 55, 163, 181, 275, 815, 905, 1793, 1991, 4075, 4525, 8965, 9955, 29503, 44825, 49775, 147515, 324533, 737575, 1622665, 8113325]

約数ペア:

[(1, 8113325), (5, 1622665), (11, 737575), (25, 324533), (55, 147515), (163, 49775), (181, 44825), (275, 29503), (815, 9955), (905, 8965), (1793, 4525), (1991, 4075)]