45268630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2089}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 89385120

約数和(自身を除く): 44116490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2089, 2167, 4178, 4334, 10445, 10835, 20890, 21670, 22979, 45958, 114895, 229790, 411533, 823066, 2057665, 4115330, 4526863, 9053726, 22634315, 45268630]

約数ペア:

[(1, 45268630), (2, 22634315), (5, 9053726), (10, 4526863), (11, 4115330), (22, 2057665), (55, 823066), (110, 411533), (197, 229790), (394, 114895), (985, 45958), (1970, 22979), (2089, 21670), (2167, 20890), (4178, 10835), (4334, 10445)]