547444885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 724213728

約数和(自身を除く): 176768843

約数列:

[1, 5, 13, 65, 73, 113, 365, 565, 949, 1021, 1469, 4745, 5105, 7345, 8249, 13273, 41245, 66365, 74533, 107237, 115373, 372665, 536185, 576865, 968929, 1499849, 4844645, 7499245, 8422229, 42111145, 109488977, 547444885]

約数ペア:

[(1, 547444885), (5, 109488977), (13, 42111145), (65, 8422229), (73, 7499245), (113, 4844645), (365, 1499849), (565, 968929), (949, 576865), (1021, 536185), (1469, 372665), (4745, 115373), (5105, 107237), (7345, 74533), (8249, 66365), (13273, 41245)]