52031500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5515

約数の個数: 48

約数和(自身を含む): 119639520

約数和(自身を除く): 67608020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 5477, 9500, 10954, 21908, 27385, 54770, 104063, 109540, 136925, 208126, 273850, 416252, 520315, 547700, 684625, 1040630, 1369250, 2081260, 2601575, 2738500, 5203150, 10406300, 13007875, 26015750, 52031500]

約数ペア:

[(1, 52031500), (2, 26015750), (4, 13007875), (5, 10406300), (10, 5203150), (19, 2738500), (20, 2601575), (25, 2081260), (38, 1369250), (50, 1040630), (76, 684625), (95, 547700), (100, 520315), (125, 416252), (190, 273850), (250, 208126), (380, 136925), (475, 109540), (500, 104063), (950, 54770), (1900, 27385), (2375, 21908), (4750, 10954), (5477, 9500)]