52001693750

素因数分解:

$2^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{437909}}^1$

素因数の和:437955

約数の個数: 48

約数和(自身を含む): 102628587600

約数和(自身を除く): 50626893850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 625, 950, 1250, 2375, 3125, 4750, 6250, 11875, 23750, 59375, 118750, 437909, 875818, 2189545, 4379090, 8320271, 10947725, 16640542, 21895450, 41601355, 54738625, 83202710, 109477250, 208006775, 273693125, 416013550, 547386250, 1040033875, 1368465625, 2080067750, 2736931250, 5200169375, 10400338750, 26000846875, 52001693750]

約数ペア:

[(1, 52001693750), (2, 26000846875), (5, 10400338750), (10, 5200169375), (19, 2736931250), (25, 2080067750), (38, 1368465625), (50, 1040033875), (95, 547386250), (125, 416013550), (190, 273693125), (250, 208006775), (475, 109477250), (625, 83202710), (950, 54738625), (1250, 41601355), (2375, 21895450), (3125, 16640542), (4750, 10947725), (6250, 8320271), (11875, 4379090), (23750, 2189545), (59375, 875818), (118750, 437909)]