55486926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4037

約数の個数: 48

約数和(自身を含む): 133031808

約数和(自身を除く): 77544882

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3947, 4686, 7029, 7894, 11841, 14058, 23682, 35523, 43417, 71046, 86834, 130251, 260502, 280237, 390753, 560474, 781506, 840711, 1681422, 2522133, 3082607, 5044266, 6165214, 9247821, 18495642, 27743463, 55486926]

約数ペア:

[(1, 55486926), (2, 27743463), (3, 18495642), (6, 9247821), (9, 6165214), (11, 5044266), (18, 3082607), (22, 2522133), (33, 1681422), (66, 840711), (71, 781506), (99, 560474), (142, 390753), (198, 280237), (213, 260502), (426, 130251), (639, 86834), (781, 71046), (1278, 43417), (1562, 35523), (2343, 23682), (3947, 14058), (4686, 11841), (7029, 7894)]