38468675

素因数分解:

$5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 36

約数和(自身を含む): 57335616

約数和(自身を除く): 18866941

約数列:

[1, 5, 7, 25, 31, 35, 49, 155, 175, 217, 245, 775, 1013, 1085, 1225, 1519, 5065, 5425, 7091, 7595, 25325, 31403, 35455, 37975, 49637, 157015, 177275, 219821, 248185, 785075, 1099105, 1240925, 1538747, 5495525, 7693735, 38468675]

約数ペア:

[(1, 38468675), (5, 7693735), (7, 5495525), (25, 1538747), (31, 1240925), (35, 1099105), (49, 785075), (155, 248185), (175, 219821), (217, 177275), (245, 157015), (775, 49637), (1013, 37975), (1085, 35455), (1225, 31403), (1519, 25325), (5065, 7595), (5425, 7091)]