6387325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 10177920

約数和(自身を除く): 3790595

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 113, 119, 133, 175, 323, 425, 475, 565, 595, 665, 791, 1615, 1921, 2147, 2261, 2825, 2975, 3325, 3955, 8075, 9605, 10735, 11305, 13447, 15029, 19775, 36499, 48025, 53675, 56525, 67235, 75145, 182495, 255493, 336175, 375725, 912475, 1277465, 6387325]

約数ペア:

[(1, 6387325), (5, 1277465), (7, 912475), (17, 375725), (19, 336175), (25, 255493), (35, 182495), (85, 75145), (95, 67235), (113, 56525), (119, 53675), (133, 48025), (175, 36499), (323, 19775), (425, 15029), (475, 13447), (565, 11305), (595, 10735), (665, 9605), (791, 8075), (1615, 3955), (1921, 3325), (2147, 2975), (2261, 2825)]