413756255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 571968000

約数和(自身を除く): 158211745

約数列:

[1, 5, 11, 19, 55, 95, 209, 599, 661, 1045, 2995, 3305, 6589, 7271, 11381, 12559, 32945, 36355, 56905, 62795, 125191, 138149, 395939, 625955, 690745, 1979695, 4355329, 7522841, 21776645, 37614205, 82751251, 413756255]

約数ペア:

[(1, 413756255), (5, 82751251), (11, 37614205), (19, 21776645), (55, 7522841), (95, 4355329), (209, 1979695), (599, 690745), (661, 625955), (1045, 395939), (2995, 138149), (3305, 125191), (6589, 62795), (7271, 56905), (11381, 36355), (12559, 32945)]