8202950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 18213120

約数和(自身を除く): 10010170

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1019, 1150, 1610, 2038, 4025, 5095, 7133, 8050, 10190, 14266, 23437, 25475, 35665, 46874, 50950, 71330, 117185, 164059, 178325, 234370, 328118, 356650, 585925, 820295, 1171850, 1640590, 4101475, 8202950]

約数ペア:

[(1, 8202950), (2, 4101475), (5, 1640590), (7, 1171850), (10, 820295), (14, 585925), (23, 356650), (25, 328118), (35, 234370), (46, 178325), (50, 164059), (70, 117185), (115, 71330), (161, 50950), (175, 46874), (230, 35665), (322, 25475), (350, 23437), (575, 14266), (805, 10190), (1019, 8050), (1150, 7133), (1610, 5095), (2038, 4025)]