54062710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2111}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 51317642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1970, 2111, 2561, 4222, 5122, 10555, 12805, 21110, 25610, 27443, 54886, 137215, 274430, 415867, 831734, 2079335, 4158670, 5406271, 10812542, 27031355, 54062710]

約数ペア:

[(1, 54062710), (2, 27031355), (5, 10812542), (10, 5406271), (13, 4158670), (26, 2079335), (65, 831734), (130, 415867), (197, 274430), (394, 137215), (985, 54886), (1970, 27443), (2111, 25610), (2561, 21110), (4222, 12805), (5122, 10555)]