51205506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 113418144

約数和(自身を除く): 62212638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 251, 281, 363, 502, 562, 726, 753, 843, 1506, 1686, 2761, 3091, 5522, 6182, 8283, 9273, 16566, 18546, 30371, 34001, 60742, 68002, 70531, 91113, 102003, 141062, 182226, 204006, 211593, 423186, 775841, 1551682, 2327523, 4655046, 8534251, 17068502, 25602753, 51205506]

約数ペア:

[(1, 51205506), (2, 25602753), (3, 17068502), (6, 8534251), (11, 4655046), (22, 2327523), (33, 1551682), (66, 775841), (121, 423186), (242, 211593), (251, 204006), (281, 182226), (363, 141062), (502, 102003), (562, 91113), (726, 70531), (753, 68002), (843, 60742), (1506, 34001), (1686, 30371), (2761, 18546), (3091, 16566), (5522, 9273), (6182, 8283)]