73850550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28961}}^1$

素因数の和:28993

約数の個数: 48

約数和(自身を含む): 193929552

約数和(自身を除く): 120079002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 28961, 57922, 86883, 144805, 173766, 289610, 434415, 492337, 724025, 868830, 984674, 1448050, 1477011, 2172075, 2461685, 2954022, 4344150, 4923370, 7385055, 12308425, 14770110, 24616850, 36925275, 73850550]

約数ペア:

[(1, 73850550), (2, 36925275), (3, 24616850), (5, 14770110), (6, 12308425), (10, 7385055), (15, 4923370), (17, 4344150), (25, 2954022), (30, 2461685), (34, 2172075), (50, 1477011), (51, 1448050), (75, 984674), (85, 868830), (102, 724025), (150, 492337), (170, 434415), (255, 289610), (425, 173766), (510, 144805), (850, 86883), (1275, 57922), (2550, 28961)]