8089550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 17811360

約数和(自身を除く): 9721810

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 797, 1015, 1450, 1594, 2030, 3985, 5075, 5579, 7970, 10150, 11158, 19925, 23113, 27895, 39850, 46226, 55790, 115565, 139475, 161791, 231130, 278950, 323582, 577825, 808955, 1155650, 1617910, 4044775, 8089550]

約数ペア:

[(1, 8089550), (2, 4044775), (5, 1617910), (7, 1155650), (10, 808955), (14, 577825), (25, 323582), (29, 278950), (35, 231130), (50, 161791), (58, 139475), (70, 115565), (145, 55790), (175, 46226), (203, 39850), (290, 27895), (350, 23113), (406, 19925), (725, 11158), (797, 10150), (1015, 7970), (1450, 5579), (1594, 5075), (2030, 3985)]