10561750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 20049120

約数和(自身を除く): 9487370

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 509, 830, 1018, 2075, 2545, 4150, 5090, 10375, 12725, 20750, 25450, 42247, 63625, 84494, 127250, 211235, 422470, 1056175, 2112350, 5280875, 10561750]

約数ペア:

[(1, 10561750), (2, 5280875), (5, 2112350), (10, 1056175), (25, 422470), (50, 211235), (83, 127250), (125, 84494), (166, 63625), (250, 42247), (415, 25450), (509, 20750), (830, 12725), (1018, 10375), (2075, 5090), (2545, 4150)]