8345050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 17980992

約数和(自身を除く): 9635942

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 211, 226, 350, 422, 565, 791, 1055, 1130, 1477, 1582, 2110, 2825, 2954, 3955, 5275, 5650, 7385, 7910, 10550, 14770, 19775, 23843, 36925, 39550, 47686, 73850, 119215, 166901, 238430, 333802, 596075, 834505, 1192150, 1669010, 4172525, 8345050]

約数ペア:

[(1, 8345050), (2, 4172525), (5, 1669010), (7, 1192150), (10, 834505), (14, 596075), (25, 333802), (35, 238430), (50, 166901), (70, 119215), (113, 73850), (175, 47686), (211, 39550), (226, 36925), (350, 23843), (422, 19775), (565, 14770), (791, 10550), (1055, 7910), (1130, 7385), (1477, 5650), (1582, 5275), (2110, 3955), (2825, 2954)]