17100950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 34283520

約数和(自身を除く): 17182570

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 383, 470, 475, 766, 893, 950, 1175, 1786, 1915, 2350, 3830, 4465, 7277, 8930, 9575, 14554, 18001, 19150, 22325, 36002, 36385, 44650, 72770, 90005, 180010, 181925, 342019, 363850, 450025, 684038, 900050, 1710095, 3420190, 8550475, 17100950]

約数ペア:

[(1, 17100950), (2, 8550475), (5, 3420190), (10, 1710095), (19, 900050), (25, 684038), (38, 450025), (47, 363850), (50, 342019), (94, 181925), (95, 180010), (190, 90005), (235, 72770), (383, 44650), (470, 36385), (475, 36002), (766, 22325), (893, 19150), (950, 18001), (1175, 14554), (1786, 9575), (1915, 8930), (2350, 7277), (3830, 4465)]