92821025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 132312960

約数和(自身を除く): 39491935

約数列:

[1, 5, 11, 25, 29, 55, 103, 113, 145, 275, 319, 515, 565, 725, 1133, 1243, 1595, 2575, 2825, 2987, 3277, 5665, 6215, 7975, 11639, 14935, 16385, 28325, 31075, 32857, 36047, 58195, 74675, 81925, 128029, 164285, 180235, 290975, 337531, 640145, 821425, 901175, 1687655, 3200725, 3712841, 8438275, 18564205, 92821025]

約数ペア:

[(1, 92821025), (5, 18564205), (11, 8438275), (25, 3712841), (29, 3200725), (55, 1687655), (103, 901175), (113, 821425), (145, 640145), (275, 337531), (319, 290975), (515, 180235), (565, 164285), (725, 128029), (1133, 81925), (1243, 74675), (1595, 58195), (2575, 36047), (2825, 32857), (2987, 31075), (3277, 28325), (5665, 16385), (6215, 14935), (7975, 11639)]